28704632112

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{1867}}^1$

素因数の和:2128

約数の個数: 240

約数和(自身を含む): 89035634688

約数和(自身を除く): 60331002576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 191, 208, 234, 258, 312, 344, 382, 387, 468, 516, 559, 573, 624, 688, 764, 774, 936, 1032, 1118, 1146, 1528, 1548, 1677, 1719, 1867, 1872, 2064, 2236, 2292, 2483, 3056, 3096, 3354, 3438, 3734, 4472, 4584, 4966, 5031, 5601, 6192, 6708, 6876, 7449, 7468, 8213, 8944, 9168, 9932, 10062, 11202, 13416, 13752, 14898, 14936, 16426, 16803, 19864, 20124, 22347, 22404, 24271, 24639, 26832, 27504, 29796, 29872, 32852, 33606, 39728, 40248, 44694, 44808, 48542, 49278, 59592, 65704, 67212, 72813, 73917, 80281, 80496, 89388, 89616, 97084, 98556, 106769, 119184, 131408, 134424, 145626, 147834, 160562, 178776, 194168, 197112, 213538, 218439, 240843, 268848, 291252, 295668, 320307, 321124, 356597, 357552, 388336, 394224, 427076, 436878, 481686, 582504, 591336, 640614, 642248, 713194, 722529, 854152, 873756, 960921, 963372, 1043653, 1069791, 1165008, 1182672, 1281228, 1284496, 1426388, 1445058, 1708304, 1747512, 1921842, 1926744, 2087306, 2139582, 2562456, 2852776, 2890116, 3130959, 3209373, 3495024, 3843684, 3853488, 4174612, 4279164, 4635761, 5124912, 5705552, 5780232, 6261918, 6418746, 7687368, 8349224, 8558328, 9271522, 9392877, 11560464, 12523836, 12837492, 13907283, 15333671, 15374736, 16698448, 17116656, 18543044, 18785754, 25047672, 25674984, 27814566, 30667342, 37086088, 37571508, 41721849, 46001013, 50095344, 51349968, 55629132, 61334684, 74172176, 75143016, 83443698, 92002026, 111258264, 122669368, 138003039, 150286032, 166887396, 184004052, 199337723, 222516528, 245338736, 276006078, 333774792, 368008104, 398675446, 552012156, 598013169, 667549584, 736016208, 797350892, 1104024312, 1196026338, 1594701784, 1794039507, 2208048624, 2392052676, 3189403568, 3588079014, 4784105352, 7176158028, 9568210704, 14352316056, 28704632112]

約数ペア:

[(1, 28704632112), (2, 14352316056), (3, 9568210704), (4, 7176158028), (6, 4784105352), (8, 3588079014), (9, 3189403568), (12, 2392052676), (13, 2208048624), (16, 1794039507), (18, 1594701784), (24, 1196026338), (26, 1104024312), (36, 797350892), (39, 736016208), (43, 667549584), (48, 598013169), (52, 552012156), (72, 398675446), (78, 368008104), (86, 333774792), (104, 276006078), (117, 245338736), (129, 222516528), (144, 199337723), (156, 184004052), (172, 166887396), (191, 150286032), (208, 138003039), (234, 122669368), (258, 111258264), (312, 92002026), (344, 83443698), (382, 75143016), (387, 74172176), (468, 61334684), (516, 55629132), (559, 51349968), (573, 50095344), (624, 46001013), (688, 41721849), (764, 37571508), (774, 37086088), (936, 30667342), (1032, 27814566), (1118, 25674984), (1146, 25047672), (1528, 18785754), (1548, 18543044), (1677, 17116656), (1719, 16698448), (1867, 15374736), (1872, 15333671), (2064, 13907283), (2236, 12837492), (2292, 12523836), (2483, 11560464), (3056, 9392877), (3096, 9271522), (3354, 8558328), (3438, 8349224), (3734, 7687368), (4472, 6418746), (4584, 6261918), (4966, 5780232), (5031, 5705552), (5601, 5124912), (6192, 4635761), (6708, 4279164), (6876, 4174612), (7449, 3853488), (7468, 3843684), (8213, 3495024), (8944, 3209373), (9168, 3130959), (9932, 2890116), (10062, 2852776), (11202, 2562456), (13416, 2139582), (13752, 2087306), (14898, 1926744), (14936, 1921842), (16426, 1747512), (16803, 1708304), (19864, 1445058), (20124, 1426388), (22347, 1284496), (22404, 1281228), (24271, 1182672), (24639, 1165008), (26832, 1069791), (27504, 1043653), (29796, 963372), (29872, 960921), (32852, 873756), (33606, 854152), (39728, 722529), (40248, 713194), (44694, 642248), (44808, 640614), (48542, 591336), (49278, 582504), (59592, 481686), (65704, 436878), (67212, 427076), (72813, 394224), (73917, 388336), (80281, 357552), (80496, 356597), (89388, 321124), (89616, 320307), (97084, 295668), (98556, 291252), (106769, 268848), (119184, 240843), (131408, 218439), (134424, 213538), (145626, 197112), (147834, 194168), (160562, 178776)]