253753205454

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{6709}}^1$

素因数の和:6848

約数の個数: 288

約数和(自身を含む): 702857469600

約数和(自身を除く): 449104264146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 37, 38, 42, 49, 57, 61, 63, 74, 98, 111, 114, 122, 126, 133, 147, 171, 183, 222, 259, 266, 294, 333, 342, 366, 399, 427, 441, 518, 549, 666, 703, 777, 798, 854, 882, 931, 1098, 1159, 1197, 1281, 1406, 1554, 1813, 1862, 2109, 2257, 2318, 2331, 2394, 2562, 2793, 2989, 3477, 3626, 3843, 4218, 4514, 4662, 4921, 5439, 5586, 5978, 6327, 6709, 6771, 6954, 7686, 8113, 8379, 8967, 9842, 10431, 10878, 12654, 13418, 13542, 14763, 15799, 16226, 16317, 16758, 17934, 20127, 20313, 20862, 24339, 26901, 29526, 31598, 32634, 34447, 40254, 40626, 42883, 44289, 46963, 47397, 48678, 53802, 56791, 60381, 68894, 73017, 85766, 88578, 93926, 94794, 103341, 110593, 113582, 120762, 127471, 128649, 140889, 142191, 146034, 170373, 206682, 221186, 248233, 254942, 257298, 281778, 284382, 300181, 310023, 328741, 331779, 340746, 382413, 385947, 409249, 422667, 496466, 511119, 600362, 620046, 657482, 663558, 744699, 764826, 771894, 818498, 845334, 892297, 900543, 986223, 995337, 1022238, 1147239, 1227747, 1489398, 1737631, 1784594, 1801086, 1972446, 1990674, 2101267, 2234097, 2294478, 2455494, 2676891, 2701629, 2864743, 2958669, 3475262, 3683241, 4202534, 4468194, 4716427, 5212893, 5353782, 5403258, 5729486, 5917338, 6246079, 6303801, 7366482, 7775731, 8030673, 8594229, 9432854, 10425786, 12163417, 12492158, 12607602, 14149281, 15142213, 15551462, 15638679, 16061346, 17188458, 18738237, 18911403, 20053201, 23327193, 24326834, 25782687, 28298562, 30284426, 31277358, 33014989, 36490251, 37476474, 37822806, 40106402, 42447843, 45426639, 46654386, 51565374, 54430117, 56214711, 60159603, 66029978, 69981579, 72980502, 84895686, 90853278, 99044967, 105995491, 108860234, 109470753, 112429422, 120319206, 136279917, 139963158, 163290351, 180478809, 198089934, 211990982, 218941506, 231104923, 272559834, 287702047, 297134901, 317986473, 326580702, 360957618, 381010819, 462209846, 489871053, 575404094, 594269802, 635972946, 693314769, 741968437, 762021638, 863106141, 953959419, 979742106, 1143032457, 1386629538, 1483936874, 1726212282, 1907918838, 2013914329, 2079944307, 2225905311, 2286064914, 2589318423, 3429097371, 4027828658, 4159888614, 4451810622, 5178636846, 6041742987, 6677715933, 6858194742, 12083485974, 13355431866, 14097400303, 18125228961, 28194800606, 36250457922, 42292200909, 84584401818, 126876602727, 253753205454]

約数ペア:

[(1, 253753205454), (2, 126876602727), (3, 84584401818), (6, 42292200909), (7, 36250457922), (9, 28194800606), (14, 18125228961), (18, 14097400303), (19, 13355431866), (21, 12083485974), (37, 6858194742), (38, 6677715933), (42, 6041742987), (49, 5178636846), (57, 4451810622), (61, 4159888614), (63, 4027828658), (74, 3429097371), (98, 2589318423), (111, 2286064914), (114, 2225905311), (122, 2079944307), (126, 2013914329), (133, 1907918838), (147, 1726212282), (171, 1483936874), (183, 1386629538), (222, 1143032457), (259, 979742106), (266, 953959419), (294, 863106141), (333, 762021638), (342, 741968437), (366, 693314769), (399, 635972946), (427, 594269802), (441, 575404094), (518, 489871053), (549, 462209846), (666, 381010819), (703, 360957618), (777, 326580702), (798, 317986473), (854, 297134901), (882, 287702047), (931, 272559834), (1098, 231104923), (1159, 218941506), (1197, 211990982), (1281, 198089934), (1406, 180478809), (1554, 163290351), (1813, 139963158), (1862, 136279917), (2109, 120319206), (2257, 112429422), (2318, 109470753), (2331, 108860234), (2394, 105995491), (2562, 99044967), (2793, 90853278), (2989, 84895686), (3477, 72980502), (3626, 69981579), (3843, 66029978), (4218, 60159603), (4514, 56214711), (4662, 54430117), (4921, 51565374), (5439, 46654386), (5586, 45426639), (5978, 42447843), (6327, 40106402), (6709, 37822806), (6771, 37476474), (6954, 36490251), (7686, 33014989), (8113, 31277358), (8379, 30284426), (8967, 28298562), (9842, 25782687), (10431, 24326834), (10878, 23327193), (12654, 20053201), (13418, 18911403), (13542, 18738237), (14763, 17188458), (15799, 16061346), (16226, 15638679), (16317, 15551462), (16758, 15142213), (17934, 14149281), (20127, 12607602), (20313, 12492158), (20862, 12163417), (24339, 10425786), (26901, 9432854), (29526, 8594229), (31598, 8030673), (32634, 7775731), (34447, 7366482), (40254, 6303801), (40626, 6246079), (42883, 5917338), (44289, 5729486), (46963, 5403258), (47397, 5353782), (48678, 5212893), (53802, 4716427), (56791, 4468194), (60381, 4202534), (68894, 3683241), (73017, 3475262), (85766, 2958669), (88578, 2864743), (93926, 2701629), (94794, 2676891), (103341, 2455494), (110593, 2294478), (113582, 2234097), (120762, 2101267), (127471, 1990674), (128649, 1972446), (140889, 1801086), (142191, 1784594), (146034, 1737631), (170373, 1489398), (206682, 1227747), (221186, 1147239), (248233, 1022238), (254942, 995337), (257298, 986223), (281778, 900543), (284382, 892297), (300181, 845334), (310023, 818498), (328741, 771894), (331779, 764826), (340746, 744699), (382413, 663558), (385947, 657482), (409249, 620046), (422667, 600362), (496466, 511119)]