285798375330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{332947}}^1$

素因数の和:333072

約数の個数: 128

約数和(自身を含む): 773249089536

約数和(自身を除く): 487450714206

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 71, 78, 93, 130, 142, 155, 186, 195, 213, 310, 355, 390, 403, 426, 465, 710, 806, 923, 930, 1065, 1209, 1846, 2015, 2130, 2201, 2418, 2769, 4030, 4402, 4615, 5538, 6045, 6603, 9230, 11005, 12090, 13206, 13845, 22010, 27690, 28613, 33015, 57226, 66030, 85839, 143065, 171678, 286130, 332947, 429195, 665894, 858390, 998841, 1664735, 1997682, 3329470, 4328311, 4994205, 8656622, 9988410, 10321357, 12984933, 20642714, 21641555, 23639237, 25969866, 30964071, 43283110, 47278474, 51606785, 61928142, 64924665, 70917711, 103213570, 118196185, 129849330, 134177641, 141835422, 154820355, 236392370, 268355282, 307310081, 309640710, 354588555, 402532923, 614620162, 670888205, 709177110, 732816347, 805065846, 921930243, 1341776410, 1465632694, 1536550405, 1843860486, 2012664615, 2198449041, 3073100810, 3664081735, 4025329230, 4396898082, 4609651215, 7328163470, 9219302430, 9526612511, 10992245205, 19053225022, 21984490410, 28579837533, 47633062555, 57159675066, 95266125110, 142899187665, 285798375330]

約数ペア:

[(1, 285798375330), (2, 142899187665), (3, 95266125110), (5, 57159675066), (6, 47633062555), (10, 28579837533), (13, 21984490410), (15, 19053225022), (26, 10992245205), (30, 9526612511), (31, 9219302430), (39, 7328163470), (62, 4609651215), (65, 4396898082), (71, 4025329230), (78, 3664081735), (93, 3073100810), (130, 2198449041), (142, 2012664615), (155, 1843860486), (186, 1536550405), (195, 1465632694), (213, 1341776410), (310, 921930243), (355, 805065846), (390, 732816347), (403, 709177110), (426, 670888205), (465, 614620162), (710, 402532923), (806, 354588555), (923, 309640710), (930, 307310081), (1065, 268355282), (1209, 236392370), (1846, 154820355), (2015, 141835422), (2130, 134177641), (2201, 129849330), (2418, 118196185), (2769, 103213570), (4030, 70917711), (4402, 64924665), (4615, 61928142), (5538, 51606785), (6045, 47278474), (6603, 43283110), (9230, 30964071), (11005, 25969866), (12090, 23639237), (13206, 21641555), (13845, 20642714), (22010, 12984933), (27690, 10321357), (28613, 9988410), (33015, 8656622), (57226, 4994205), (66030, 4328311), (85839, 3329470), (143065, 1997682), (171678, 1664735), (286130, 998841), (332947, 858390), (429195, 665894)]