231411570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 620524800

約数和(自身を除く): 389113230

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 89, 113, 118, 130, 177, 178, 195, 226, 267, 295, 339, 354, 390, 445, 534, 565, 590, 678, 767, 885, 890, 1130, 1157, 1335, 1469, 1534, 1695, 1770, 2301, 2314, 2670, 2938, 3390, 3471, 3835, 4407, 4602, 5251, 5785, 6667, 6942, 7345, 7670, 8814, 10057, 10502, 11505, 11570, 13334, 14690, 15753, 17355, 20001, 20114, 22035, 23010, 26255, 30171, 31506, 33335, 34710, 40002, 44070, 50285, 52510, 60342, 66670, 68263, 78765, 86671, 100005, 100570, 130741, 136526, 150855, 157530, 173342, 200010, 204789, 260013, 261482, 301710, 341315, 392223, 409578, 433355, 520026, 593363, 653705, 682630, 784446, 866710, 1023945, 1186726, 1300065, 1307410, 1780089, 1961115, 2047890, 2600130, 2966815, 3560178, 3922230, 5933630, 7713719, 8900445, 15427438, 17800890, 23141157, 38568595, 46282314, 77137190, 115705785, 231411570]

約数ペア:

[(1, 231411570), (2, 115705785), (3, 77137190), (5, 46282314), (6, 38568595), (10, 23141157), (13, 17800890), (15, 15427438), (26, 8900445), (30, 7713719), (39, 5933630), (59, 3922230), (65, 3560178), (78, 2966815), (89, 2600130), (113, 2047890), (118, 1961115), (130, 1780089), (177, 1307410), (178, 1300065), (195, 1186726), (226, 1023945), (267, 866710), (295, 784446), (339, 682630), (354, 653705), (390, 593363), (445, 520026), (534, 433355), (565, 409578), (590, 392223), (678, 341315), (767, 301710), (885, 261482), (890, 260013), (1130, 204789), (1157, 200010), (1335, 173342), (1469, 157530), (1534, 150855), (1695, 136526), (1770, 130741), (2301, 100570), (2314, 100005), (2670, 86671), (2938, 78765), (3390, 68263), (3471, 66670), (3835, 60342), (4407, 52510), (4602, 50285), (5251, 44070), (5785, 40002), (6667, 34710), (6942, 33335), (7345, 31506), (7670, 30171), (8814, 26255), (10057, 23010), (10502, 22035), (11505, 20114), (11570, 20001), (13334, 17355), (14690, 15753)]