73430630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 178053120

約数和(自身を除く): 104622490

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 31, 35, 38, 62, 65, 70, 91, 95, 130, 133, 137, 155, 182, 190, 217, 247, 266, 274, 310, 403, 434, 455, 494, 589, 665, 685, 806, 910, 959, 1085, 1178, 1235, 1330, 1370, 1729, 1781, 1918, 2015, 2170, 2470, 2603, 2821, 2945, 3458, 3562, 4030, 4123, 4247, 4795, 5206, 5642, 5890, 7657, 8246, 8494, 8645, 8905, 9590, 12467, 13015, 14105, 15314, 17290, 17810, 18221, 20615, 21235, 24934, 26030, 28210, 29729, 33839, 36442, 38285, 41230, 42470, 53599, 55211, 59458, 62335, 67678, 76570, 80693, 91105, 107198, 110422, 124670, 148645, 161386, 169195, 182210, 236873, 267995, 276055, 297290, 338390, 386477, 403465, 473746, 535990, 552110, 564851, 772954, 806930, 1049009, 1129702, 1184365, 1932385, 2098018, 2368730, 2824255, 3864770, 5245045, 5648510, 7343063, 10490090, 14686126, 36715315, 73430630]

約数ペア:

[(1, 73430630), (2, 36715315), (5, 14686126), (7, 10490090), (10, 7343063), (13, 5648510), (14, 5245045), (19, 3864770), (26, 2824255), (31, 2368730), (35, 2098018), (38, 1932385), (62, 1184365), (65, 1129702), (70, 1049009), (91, 806930), (95, 772954), (130, 564851), (133, 552110), (137, 535990), (155, 473746), (182, 403465), (190, 386477), (217, 338390), (247, 297290), (266, 276055), (274, 267995), (310, 236873), (403, 182210), (434, 169195), (455, 161386), (494, 148645), (589, 124670), (665, 110422), (685, 107198), (806, 91105), (910, 80693), (959, 76570), (1085, 67678), (1178, 62335), (1235, 59458), (1330, 55211), (1370, 53599), (1729, 42470), (1781, 41230), (1918, 38285), (2015, 36442), (2170, 33839), (2470, 29729), (2603, 28210), (2821, 26030), (2945, 24934), (3458, 21235), (3562, 20615), (4030, 18221), (4123, 17810), (4247, 17290), (4795, 15314), (5206, 14105), (5642, 13015), (5890, 12467), (7657, 9590), (8246, 8905), (8494, 8645)]