2016010480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:767

約数の個数: 160

約数和(自身を含む): 5296803840

約数和(自身を除く): 3280793360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 47, 55, 79, 80, 88, 94, 110, 158, 176, 188, 220, 235, 316, 376, 395, 440, 470, 517, 617, 632, 752, 790, 869, 880, 940, 1034, 1234, 1264, 1580, 1738, 1880, 2068, 2468, 2585, 3085, 3160, 3476, 3713, 3760, 4136, 4345, 4936, 5170, 6170, 6320, 6787, 6952, 7426, 8272, 8690, 9872, 10340, 12340, 13574, 13904, 14852, 17380, 18565, 20680, 24680, 27148, 28999, 29704, 33935, 34760, 37130, 40843, 41360, 48743, 49360, 54296, 57998, 59408, 67870, 69520, 74260, 81686, 97486, 108592, 115996, 135740, 144995, 148520, 163372, 194972, 204215, 231992, 243715, 271480, 289990, 297040, 318989, 326744, 389944, 408430, 463984, 487430, 536173, 542960, 579980, 637978, 653488, 779888, 816860, 974860, 1072346, 1159960, 1275956, 1594945, 1633720, 1949720, 2144692, 2290921, 2319920, 2551912, 2680865, 3189890, 3267440, 3899440, 4289384, 4581842, 5103824, 5361730, 6379780, 8578768, 9163684, 10723460, 11454605, 12759560, 18327368, 21446920, 22909210, 25200131, 25519120, 36654736, 42893840, 45818420, 50400262, 91636840, 100800524, 126000655, 183273680, 201601048, 252001310, 403202096, 504002620, 1008005240, 2016010480]

約数ペア:

[(1, 2016010480), (2, 1008005240), (4, 504002620), (5, 403202096), (8, 252001310), (10, 201601048), (11, 183273680), (16, 126000655), (20, 100800524), (22, 91636840), (40, 50400262), (44, 45818420), (47, 42893840), (55, 36654736), (79, 25519120), (80, 25200131), (88, 22909210), (94, 21446920), (110, 18327368), (158, 12759560), (176, 11454605), (188, 10723460), (220, 9163684), (235, 8578768), (316, 6379780), (376, 5361730), (395, 5103824), (440, 4581842), (470, 4289384), (517, 3899440), (617, 3267440), (632, 3189890), (752, 2680865), (790, 2551912), (869, 2319920), (880, 2290921), (940, 2144692), (1034, 1949720), (1234, 1633720), (1264, 1594945), (1580, 1275956), (1738, 1159960), (1880, 1072346), (2068, 974860), (2468, 816860), (2585, 779888), (3085, 653488), (3160, 637978), (3476, 579980), (3713, 542960), (3760, 536173), (4136, 487430), (4345, 463984), (4936, 408430), (5170, 389944), (6170, 326744), (6320, 318989), (6787, 297040), (6952, 289990), (7426, 271480), (8272, 243715), (8690, 231992), (9872, 204215), (10340, 194972), (12340, 163372), (13574, 148520), (13904, 144995), (14852, 135740), (17380, 115996), (18565, 108592), (20680, 97486), (24680, 81686), (27148, 74260), (28999, 69520), (29704, 67870), (33935, 59408), (34760, 57998), (37130, 54296), (40843, 49360), (41360, 48743)]