258584508

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:433

約数の個数: 192

約数和(自身を含む): 837688320

約数和(自身を除く): 579103812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 83, 84, 91, 108, 117, 126, 156, 166, 182, 189, 234, 249, 252, 273, 317, 332, 351, 364, 378, 468, 498, 546, 581, 634, 702, 747, 756, 819, 951, 996, 1079, 1092, 1162, 1268, 1404, 1494, 1638, 1743, 1902, 2158, 2219, 2241, 2324, 2457, 2853, 2988, 3237, 3276, 3486, 3804, 4121, 4316, 4438, 4482, 4914, 5229, 5706, 6474, 6657, 6972, 7553, 8242, 8559, 8876, 8964, 9711, 9828, 10458, 11412, 12363, 12948, 13314, 15106, 15687, 16484, 17118, 19422, 19971, 20916, 22659, 24726, 26311, 26628, 28847, 29133, 30212, 31374, 34236, 37089, 38844, 39942, 45318, 49452, 52622, 57694, 58266, 59913, 62748, 67977, 74178, 78933, 79884, 86541, 90636, 105244, 111267, 115388, 116532, 119826, 135954, 148356, 157866, 173082, 184177, 203931, 222534, 236799, 239652, 259623, 271908, 315732, 342043, 346164, 368354, 407862, 445068, 473598, 519246, 552531, 684086, 710397, 736708, 778869, 815724, 947196, 1026129, 1038492, 1105062, 1368172, 1420794, 1557738, 1657593, 2052258, 2210124, 2394301, 2841588, 3078387, 3115476, 3315186, 4104516, 4788602, 4972779, 6156774, 6630372, 7182903, 9235161, 9577204, 9945558, 12313548, 14365806, 18470322, 19891116, 21548709, 28731612, 36940644, 43097418, 64646127, 86194836, 129292254, 258584508]

約数ペア:

[(1, 258584508), (2, 129292254), (3, 86194836), (4, 64646127), (6, 43097418), (7, 36940644), (9, 28731612), (12, 21548709), (13, 19891116), (14, 18470322), (18, 14365806), (21, 12313548), (26, 9945558), (27, 9577204), (28, 9235161), (36, 7182903), (39, 6630372), (42, 6156774), (52, 4972779), (54, 4788602), (63, 4104516), (78, 3315186), (83, 3115476), (84, 3078387), (91, 2841588), (108, 2394301), (117, 2210124), (126, 2052258), (156, 1657593), (166, 1557738), (182, 1420794), (189, 1368172), (234, 1105062), (249, 1038492), (252, 1026129), (273, 947196), (317, 815724), (332, 778869), (351, 736708), (364, 710397), (378, 684086), (468, 552531), (498, 519246), (546, 473598), (581, 445068), (634, 407862), (702, 368354), (747, 346164), (756, 342043), (819, 315732), (951, 271908), (996, 259623), (1079, 239652), (1092, 236799), (1162, 222534), (1268, 203931), (1404, 184177), (1494, 173082), (1638, 157866), (1743, 148356), (1902, 135954), (2158, 119826), (2219, 116532), (2241, 115388), (2324, 111267), (2457, 105244), (2853, 90636), (2988, 86541), (3237, 79884), (3276, 78933), (3486, 74178), (3804, 67977), (4121, 62748), (4316, 59913), (4438, 58266), (4482, 57694), (4914, 52622), (5229, 49452), (5706, 45318), (6474, 39942), (6657, 38844), (6972, 37089), (7553, 34236), (8242, 31374), (8559, 30212), (8876, 29133), (8964, 28847), (9711, 26628), (9828, 26311), (10458, 24726), (11412, 22659), (12363, 20916), (12948, 19971), (13314, 19422), (15106, 17118), (15687, 16484)]