8451073.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 97445376

約数和(自身を除く): 63953346

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 37, 39, 55, 65, 66, 74, 78, 110, 111, 130, 143, 165, 185, 195, 211, 222, 286, 330, 370, 390, 407, 422, 429, 481, 555, 633, 715, 814, 858, 962, 1055, 1110, 1221, 1266, 1430, 1443, 2035, 2110, 2145, 2321, 2405, 2442, 2743, 2886, 3165, 4070, 4290, 4642, 4810, 5291, 5486, 6105, 6330, 6963, 7215, 7807, 8229, 10582, 11605, 12210, 13715, 13926, 14430, 15614, 15873, 16458, 23210, 23421, 26455, 27430, 30173, 31746, 34815, 39035, 41145, 46842, 52910, 60346, 69630, 78070, 79365, 82290, 85877, 90519, 101491, 117105, 150865, 158730, 171754, 181038, 202982, 234210, 257631, 301730, 304473, 429385, 452595, 507455, 515262, 608946, 858770, 905190, 1014910, 1116401, 1288155, 1522365, 2232802, 2576310, 3044730, 3349203, 5582005, 6698406, 11164010, 16746015, 33492030]

約数ペア:

[(1, 33492030), (2, 16746015), (3, 11164010), (5, 6698406), (6, 5582005), (10, 3349203), (11, 3044730), (13, 2576310), (15, 2232802), (22, 1522365), (26, 1288155), (30, 1116401), (33, 1014910), (37, 905190), (39, 858770), (55, 608946), (65, 515262), (66, 507455), (74, 452595), (78, 429385), (110, 304473), (111, 301730), (130, 257631), (143, 234210), (165, 202982), (185, 181038), (195, 171754), (211, 158730), (222, 150865), (286, 117105), (330, 101491), (370, 90519), (390, 85877), (407, 82290), (422, 79365), (429, 78070), (481, 69630), (555, 60346), (633, 52910), (715, 46842), (814, 41145), (858, 39035), (962, 34815), (1055, 31746), (1110, 30173), (1221, 27430), (1266, 26455), (1430, 23421), (1443, 23210), (2035, 16458), (2110, 15873), (2145, 15614), (2321, 14430), (2405, 13926), (2442, 13715), (2743, 12210), (2886, 11605), (3165, 10582), (4070, 8229), (4290, 7807), (4642, 7215), (4810, 6963), (5291, 6330), (5486, 6105)]