19736603568

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3181}}^1\times {\mathrm{3917}}^1$

素因数の和:7123

約数の個数: 120

約数和(自身を含む): 60290779536

約数和(自身を除く): 40554175968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 3181, 3917, 6362, 7834, 9543, 11751, 12724, 15668, 19086, 23502, 25448, 28629, 31336, 34991, 35253, 38172, 43087, 47004, 50896, 57258, 62672, 69982, 70506, 76344, 86174, 94008, 104973, 114516, 129261, 139964, 141012, 152688, 172348, 188016, 209946, 229032, 258522, 279928, 282024, 314919, 344696, 387783, 419892, 458064, 517044, 559856, 564048, 629838, 689392, 775566, 839784, 1034088, 1259676, 1551132, 1679568, 2068176, 2519352, 3102264, 5038704, 6204528, 12459977, 24919954, 37379931, 49839908, 74759862, 99679816, 112139793, 137059747, 149519724, 199359632, 224279586, 274119494, 299039448, 411179241, 448559172, 548238988, 598078896, 822358482, 897118344, 1096477976, 1233537723, 1644716964, 1794236688, 2192955952, 2467075446, 3289433928, 4934150892, 6578867856, 9868301784, 19736603568]

約数ペア:

[(1, 19736603568), (2, 9868301784), (3, 6578867856), (4, 4934150892), (6, 3289433928), (8, 2467075446), (9, 2192955952), (11, 1794236688), (12, 1644716964), (16, 1233537723), (18, 1096477976), (22, 897118344), (24, 822358482), (33, 598078896), (36, 548238988), (44, 448559172), (48, 411179241), (66, 299039448), (72, 274119494), (88, 224279586), (99, 199359632), (132, 149519724), (144, 137059747), (176, 112139793), (198, 99679816), (264, 74759862), (396, 49839908), (528, 37379931), (792, 24919954), (1584, 12459977), (3181, 6204528), (3917, 5038704), (6362, 3102264), (7834, 2519352), (9543, 2068176), (11751, 1679568), (12724, 1551132), (15668, 1259676), (19086, 1034088), (23502, 839784), (25448, 775566), (28629, 689392), (31336, 629838), (34991, 564048), (35253, 559856), (38172, 517044), (43087, 458064), (47004, 419892), (50896, 387783), (57258, 344696), (62672, 314919), (69982, 282024), (70506, 279928), (76344, 258522), (86174, 229032), (94008, 209946), (104973, 188016), (114516, 172348), (129261, 152688), (139964, 141012)]