102812724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:342

約数の個数: 144

約数和(自身を含む): 317116800

約数和(自身を除く): 214304076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 109, 114, 126, 133, 171, 197, 218, 228, 252, 266, 327, 342, 394, 399, 436, 532, 591, 654, 684, 763, 788, 798, 981, 1182, 1197, 1308, 1379, 1526, 1596, 1773, 1962, 2071, 2289, 2364, 2394, 2758, 3052, 3546, 3743, 3924, 4137, 4142, 4578, 4788, 5516, 6213, 6867, 7092, 7486, 8274, 8284, 9156, 11229, 12411, 12426, 13734, 14497, 14972, 16548, 18639, 21473, 22458, 24822, 24852, 26201, 27468, 28994, 33687, 37278, 42946, 43491, 44916, 49644, 52402, 57988, 64419, 67374, 74556, 78603, 85892, 86982, 104804, 128838, 130473, 134748, 150311, 157206, 173964, 193257, 235809, 257676, 260946, 300622, 314412, 386514, 407987, 450933, 471618, 521892, 601244, 773028, 815974, 901866, 943236, 1223961, 1352799, 1631948, 1803732, 2447922, 2705598, 2855909, 3671883, 4895844, 5411196, 5711818, 7343766, 8567727, 11423636, 14687532, 17135454, 25703181, 34270908, 51406362, 102812724]

約数ペア:

[(1, 102812724), (2, 51406362), (3, 34270908), (4, 25703181), (6, 17135454), (7, 14687532), (9, 11423636), (12, 8567727), (14, 7343766), (18, 5711818), (19, 5411196), (21, 4895844), (28, 3671883), (36, 2855909), (38, 2705598), (42, 2447922), (57, 1803732), (63, 1631948), (76, 1352799), (84, 1223961), (109, 943236), (114, 901866), (126, 815974), (133, 773028), (171, 601244), (197, 521892), (218, 471618), (228, 450933), (252, 407987), (266, 386514), (327, 314412), (342, 300622), (394, 260946), (399, 257676), (436, 235809), (532, 193257), (591, 173964), (654, 157206), (684, 150311), (763, 134748), (788, 130473), (798, 128838), (981, 104804), (1182, 86982), (1197, 85892), (1308, 78603), (1379, 74556), (1526, 67374), (1596, 64419), (1773, 57988), (1962, 52402), (2071, 49644), (2289, 44916), (2364, 43491), (2394, 42946), (2758, 37278), (3052, 33687), (3546, 28994), (3743, 27468), (3924, 26201), (4137, 24852), (4142, 24822), (4578, 22458), (4788, 21473), (5516, 18639), (6213, 16548), (6867, 14972), (7092, 14497), (7486, 13734), (8274, 12426), (8284, 12411), (9156, 11229)]