1570202970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2897}}^1$

素因数の和:3032

約数の個数: 128

約数和(自身を含む): 4506969600

約数和(自身を除く): 2936766630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 89, 105, 145, 174, 178, 203, 210, 267, 290, 406, 435, 445, 534, 609, 623, 870, 890, 1015, 1218, 1246, 1335, 1869, 2030, 2581, 2670, 2897, 3045, 3115, 3738, 5162, 5794, 6090, 6230, 7743, 8691, 9345, 12905, 14485, 15486, 17382, 18067, 18690, 20279, 25810, 28970, 36134, 38715, 40558, 43455, 54201, 60837, 77430, 84013, 86910, 90335, 101395, 108402, 121674, 168026, 180670, 202790, 252039, 257833, 271005, 304185, 420065, 504078, 515666, 542010, 588091, 608370, 773499, 840130, 1176182, 1260195, 1289165, 1546998, 1764273, 1804831, 2520390, 2578330, 2940455, 3528546, 3609662, 3867495, 5414493, 5880910, 7477157, 7734990, 8821365, 9024155, 10828986, 14954314, 17642730, 18048310, 22431471, 27072465, 37385785, 44862942, 52340099, 54144930, 74771570, 104680198, 112157355, 157020297, 224314710, 261700495, 314040594, 523400990, 785101485, 1570202970]

約数ペア:

[(1, 1570202970), (2, 785101485), (3, 523400990), (5, 314040594), (6, 261700495), (7, 224314710), (10, 157020297), (14, 112157355), (15, 104680198), (21, 74771570), (29, 54144930), (30, 52340099), (35, 44862942), (42, 37385785), (58, 27072465), (70, 22431471), (87, 18048310), (89, 17642730), (105, 14954314), (145, 10828986), (174, 9024155), (178, 8821365), (203, 7734990), (210, 7477157), (267, 5880910), (290, 5414493), (406, 3867495), (435, 3609662), (445, 3528546), (534, 2940455), (609, 2578330), (623, 2520390), (870, 1804831), (890, 1764273), (1015, 1546998), (1218, 1289165), (1246, 1260195), (1335, 1176182), (1869, 840130), (2030, 773499), (2581, 608370), (2670, 588091), (2897, 542010), (3045, 515666), (3115, 504078), (3738, 420065), (5162, 304185), (5794, 271005), (6090, 257833), (6230, 252039), (7743, 202790), (8691, 180670), (9345, 168026), (12905, 121674), (14485, 108402), (15486, 101395), (17382, 90335), (18067, 86910), (18690, 84013), (20279, 77430), (25810, 60837), (28970, 54201), (36134, 43455), (38715, 40558)]