2238767570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{12823}}^1$

素因数の和:12939

約数の個数: 64

約数和(自身を含む): 4653573120

約数和(自身を除く): 2414805550

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 79, 85, 130, 158, 170, 221, 395, 442, 790, 1027, 1105, 1343, 2054, 2210, 2686, 5135, 6715, 10270, 12823, 13430, 17459, 25646, 34918, 64115, 87295, 128230, 166699, 174590, 217991, 333398, 435982, 833495, 1013017, 1089955, 1666990, 2026034, 2179910, 2833883, 5065085, 5667766, 10130170, 13169221, 14169415, 17221289, 26338442, 28338830, 34442578, 65846105, 86106445, 131692210, 172212890, 223876757, 447753514, 1119383785, 2238767570]

約数ペア:

[(1, 2238767570), (2, 1119383785), (5, 447753514), (10, 223876757), (13, 172212890), (17, 131692210), (26, 86106445), (34, 65846105), (65, 34442578), (79, 28338830), (85, 26338442), (130, 17221289), (158, 14169415), (170, 13169221), (221, 10130170), (395, 5667766), (442, 5065085), (790, 2833883), (1027, 2179910), (1105, 2026034), (1343, 1666990), (2054, 1089955), (2210, 1013017), (2686, 833495), (5135, 435982), (6715, 333398), (10270, 217991), (12823, 174590), (13430, 166699), (17459, 128230), (25646, 87295), (34918, 64115)]