71016330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:532

約数の個数: 128

約数和(自身を含む): 215986176

約数和(自身を除く): 144969846

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 71, 77, 105, 110, 142, 154, 165, 210, 213, 231, 330, 355, 385, 426, 433, 462, 497, 710, 770, 781, 866, 994, 1065, 1155, 1299, 1491, 1562, 2130, 2165, 2310, 2343, 2485, 2598, 2982, 3031, 3905, 4330, 4686, 4763, 4970, 5467, 6062, 6495, 7455, 7810, 9093, 9526, 10934, 11715, 12990, 14289, 14910, 15155, 16401, 18186, 23430, 23815, 27335, 28578, 30310, 30743, 32802, 33341, 45465, 47630, 54670, 61486, 66682, 71445, 82005, 90930, 92229, 100023, 142890, 153715, 164010, 166705, 184458, 200046, 215201, 307430, 333410, 338173, 430402, 461145, 500115, 645603, 676346, 922290, 1000230, 1014519, 1076005, 1291206, 1690865, 2029038, 2152010, 2367211, 3228015, 3381730, 4734422, 5072595, 6456030, 7101633, 10145190, 11836055, 14203266, 23672110, 35508165, 71016330]

約数ペア:

[(1, 71016330), (2, 35508165), (3, 23672110), (5, 14203266), (6, 11836055), (7, 10145190), (10, 7101633), (11, 6456030), (14, 5072595), (15, 4734422), (21, 3381730), (22, 3228015), (30, 2367211), (33, 2152010), (35, 2029038), (42, 1690865), (55, 1291206), (66, 1076005), (70, 1014519), (71, 1000230), (77, 922290), (105, 676346), (110, 645603), (142, 500115), (154, 461145), (165, 430402), (210, 338173), (213, 333410), (231, 307430), (330, 215201), (355, 200046), (385, 184458), (426, 166705), (433, 164010), (462, 153715), (497, 142890), (710, 100023), (770, 92229), (781, 90930), (866, 82005), (994, 71445), (1065, 66682), (1155, 61486), (1299, 54670), (1491, 47630), (1562, 45465), (2130, 33341), (2165, 32802), (2310, 30743), (2343, 30310), (2485, 28578), (2598, 27335), (2982, 23815), (3031, 23430), (3905, 18186), (4330, 16401), (4686, 15155), (4763, 14910), (4970, 14289), (5467, 12990), (6062, 11715), (6495, 10934), (7455, 9526), (7810, 9093)]