430100510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 985374720

約数和(自身を除く): 555274210

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 62, 70, 85, 89, 119, 131, 155, 170, 178, 217, 238, 262, 310, 434, 445, 527, 595, 623, 655, 890, 917, 1054, 1085, 1190, 1246, 1310, 1513, 1834, 2170, 2227, 2635, 2759, 3026, 3115, 3689, 4061, 4454, 4585, 5270, 5518, 6230, 7378, 7565, 8122, 9170, 10591, 11135, 11659, 13795, 15130, 15589, 18445, 19313, 20305, 21182, 22270, 23318, 27590, 28427, 31178, 36890, 38626, 40610, 46903, 52955, 56854, 58295, 69037, 77945, 81613, 93806, 96565, 105910, 116590, 138074, 142135, 155890, 163226, 193130, 198203, 234515, 284270, 328321, 345185, 361429, 396406, 408065, 469030, 483259, 656642, 690370, 722858, 816130, 966518, 991015, 1387421, 1641605, 1807145, 1982030, 2416295, 2530003, 2774842, 3283210, 3614290, 4832590, 5060006, 6144293, 6937105, 12288586, 12650015, 13874210, 25300030, 30721465, 43010051, 61442930, 86020102, 215050255, 430100510]

約数ペア:

[(1, 430100510), (2, 215050255), (5, 86020102), (7, 61442930), (10, 43010051), (14, 30721465), (17, 25300030), (31, 13874210), (34, 12650015), (35, 12288586), (62, 6937105), (70, 6144293), (85, 5060006), (89, 4832590), (119, 3614290), (131, 3283210), (155, 2774842), (170, 2530003), (178, 2416295), (217, 1982030), (238, 1807145), (262, 1641605), (310, 1387421), (434, 991015), (445, 966518), (527, 816130), (595, 722858), (623, 690370), (655, 656642), (890, 483259), (917, 469030), (1054, 408065), (1085, 396406), (1190, 361429), (1246, 345185), (1310, 328321), (1513, 284270), (1834, 234515), (2170, 198203), (2227, 193130), (2635, 163226), (2759, 155890), (3026, 142135), (3115, 138074), (3689, 116590), (4061, 105910), (4454, 96565), (4585, 93806), (5270, 81613), (5518, 77945), (6230, 69037), (7378, 58295), (7565, 56854), (8122, 52955), (9170, 46903), (10591, 40610), (11135, 38626), (11659, 36890), (13795, 31178), (15130, 28427), (15589, 27590), (18445, 23318), (19313, 22270), (20305, 21182)]