4928264460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1481}}^1$

素因数の和:1661

約数の個数: 288

約数和(自身を含む): 18125452800

約数和(自身を除く): 13197188340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 139, 140, 171, 180, 190, 210, 228, 252, 266, 278, 285, 315, 342, 380, 399, 417, 420, 532, 556, 570, 630, 665, 684, 695, 798, 834, 855, 973, 1140, 1197, 1251, 1260, 1330, 1390, 1481, 1596, 1668, 1710, 1946, 1995, 2085, 2394, 2502, 2641, 2660, 2780, 2919, 2962, 3420, 3892, 3990, 4170, 4443, 4788, 4865, 5004, 5282, 5838, 5924, 5985, 6255, 7405, 7923, 7980, 8340, 8757, 8886, 9730, 10367, 10564, 11676, 11970, 12510, 13205, 13329, 14595, 14810, 15846, 17514, 17772, 18487, 19460, 20734, 22215, 23769, 23940, 25020, 26410, 26658, 28139, 29190, 29620, 31101, 31692, 35028, 36974, 39615, 41468, 43785, 44430, 47538, 51835, 52820, 53316, 55461, 56278, 58380, 62202, 66645, 73948, 79230, 84417, 87570, 88860, 92435, 93303, 95076, 103670, 110922, 112556, 118845, 124404, 133290, 140695, 155505, 158460, 166383, 168834, 175140, 184870, 186606, 196973, 205859, 207340, 221844, 237690, 253251, 266580, 277305, 281390, 311010, 332766, 337668, 369740, 373212, 393946, 411718, 422085, 466515, 475380, 506502, 554610, 562780, 590919, 617577, 622020, 665532, 787892, 823436, 831915, 844170, 933030, 984865, 1013004, 1029295, 1109220, 1181838, 1235154, 1266255, 1441013, 1663830, 1688340, 1772757, 1852731, 1866060, 1969730, 2058590, 2363676, 2470308, 2532510, 2882026, 2954595, 3087885, 3327660, 3545514, 3705462, 3911321, 3939460, 4117180, 4323039, 5065020, 5764052, 5909190, 6175770, 7091028, 7205065, 7410924, 7822642, 8646078, 8863785, 9263655, 11733963, 11818380, 12351540, 12969117, 14410130, 15645284, 17292156, 17727570, 18527310, 19556605, 21615195, 23467926, 25938234, 27379247, 28820260, 35201889, 35455140, 37054620, 39113210, 43230390, 46935852, 51876468, 54758494, 58669815, 64845585, 70403778, 78226420, 82137741, 86460780, 109516988, 117339630, 129691170, 136896235, 140807556, 164275482, 176009445, 234679260, 246413223, 259382340, 273792470, 328550964, 352018890, 410688705, 492826446, 547584940, 704037780, 821377410, 985652892, 1232066115, 1642754820, 2464132230, 4928264460]

約数ペア:

[(1, 4928264460), (2, 2464132230), (3, 1642754820), (4, 1232066115), (5, 985652892), (6, 821377410), (7, 704037780), (9, 547584940), (10, 492826446), (12, 410688705), (14, 352018890), (15, 328550964), (18, 273792470), (19, 259382340), (20, 246413223), (21, 234679260), (28, 176009445), (30, 164275482), (35, 140807556), (36, 136896235), (38, 129691170), (42, 117339630), (45, 109516988), (57, 86460780), (60, 82137741), (63, 78226420), (70, 70403778), (76, 64845585), (84, 58669815), (90, 54758494), (95, 51876468), (105, 46935852), (114, 43230390), (126, 39113210), (133, 37054620), (139, 35455140), (140, 35201889), (171, 28820260), (180, 27379247), (190, 25938234), (210, 23467926), (228, 21615195), (252, 19556605), (266, 18527310), (278, 17727570), (285, 17292156), (315, 15645284), (342, 14410130), (380, 12969117), (399, 12351540), (417, 11818380), (420, 11733963), (532, 9263655), (556, 8863785), (570, 8646078), (630, 7822642), (665, 7410924), (684, 7205065), (695, 7091028), (798, 6175770), (834, 5909190), (855, 5764052), (973, 5065020), (1140, 4323039), (1197, 4117180), (1251, 3939460), (1260, 3911321), (1330, 3705462), (1390, 3545514), (1481, 3327660), (1596, 3087885), (1668, 2954595), (1710, 2882026), (1946, 2532510), (1995, 2470308), (2085, 2363676), (2394, 2058590), (2502, 1969730), (2641, 1866060), (2660, 1852731), (2780, 1772757), (2919, 1688340), (2962, 1663830), (3420, 1441013), (3892, 1266255), (3990, 1235154), (4170, 1181838), (4443, 1109220), (4788, 1029295), (4865, 1013004), (5004, 984865), (5282, 933030), (5838, 844170), (5924, 831915), (5985, 823436), (6255, 787892), (7405, 665532), (7923, 622020), (7980, 617577), (8340, 590919), (8757, 562780), (8886, 554610), (9730, 506502), (10367, 475380), (10564, 466515), (11676, 422085), (11970, 411718), (12510, 393946), (13205, 373212), (13329, 369740), (14595, 337668), (14810, 332766), (15846, 311010), (17514, 281390), (17772, 277305), (18487, 266580), (19460, 253251), (20734, 237690), (22215, 221844), (23769, 207340), (23940, 205859), (25020, 196973), (26410, 186606), (26658, 184870), (28139, 175140), (29190, 168834), (29620, 166383), (31101, 158460), (31692, 155505), (35028, 140695), (36974, 133290), (39615, 124404), (41468, 118845), (43785, 112556), (44430, 110922), (47538, 103670), (51835, 95076), (52820, 93303), (53316, 92435), (55461, 88860), (56278, 87570), (58380, 84417), (62202, 79230), (66645, 73948)]