1612360490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 3383493120

約数和(自身を除く): 1771132630

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 73, 83, 89, 115, 130, 146, 166, 178, 230, 299, 365, 415, 445, 598, 730, 830, 890, 949, 1079, 1157, 1495, 1679, 1898, 1909, 2047, 2158, 2314, 2990, 3358, 3818, 4094, 4745, 5395, 5785, 6059, 6497, 7387, 8395, 9490, 9545, 10235, 10790, 11570, 12118, 12994, 14774, 16790, 19090, 20470, 21827, 24817, 26611, 30295, 32485, 36935, 43654, 49634, 53222, 60590, 64970, 73870, 78767, 84461, 96031, 109135, 124085, 133055, 139357, 149431, 157534, 168922, 169901, 192062, 218270, 248170, 266110, 278714, 298862, 339802, 393835, 422305, 480155, 539251, 696785, 747155, 787670, 844610, 849505, 960310, 1078502, 1393570, 1494310, 1699010, 1811641, 1942603, 2208713, 2696255, 3623282, 3885206, 4417426, 5392510, 7010263, 9058205, 9713015, 11043565, 12402773, 14020526, 18116410, 19426030, 22087130, 24805546, 35051315, 62013865, 70102630, 124027730, 161236049, 322472098, 806180245, 1612360490]

約数ペア:

[(1, 1612360490), (2, 806180245), (5, 322472098), (10, 161236049), (13, 124027730), (23, 70102630), (26, 62013865), (46, 35051315), (65, 24805546), (73, 22087130), (83, 19426030), (89, 18116410), (115, 14020526), (130, 12402773), (146, 11043565), (166, 9713015), (178, 9058205), (230, 7010263), (299, 5392510), (365, 4417426), (415, 3885206), (445, 3623282), (598, 2696255), (730, 2208713), (830, 1942603), (890, 1811641), (949, 1699010), (1079, 1494310), (1157, 1393570), (1495, 1078502), (1679, 960310), (1898, 849505), (1909, 844610), (2047, 787670), (2158, 747155), (2314, 696785), (2990, 539251), (3358, 480155), (3818, 422305), (4094, 393835), (4745, 339802), (5395, 298862), (5785, 278714), (6059, 266110), (6497, 248170), (7387, 218270), (8395, 192062), (9490, 169901), (9545, 168922), (10235, 157534), (10790, 149431), (11570, 139357), (12118, 133055), (12994, 124085), (14774, 109135), (16790, 96031), (19090, 84461), (20470, 78767), (21827, 73870), (24817, 64970), (26611, 60590), (30295, 53222), (32485, 49634), (36935, 43654)]