1023250170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:436

約数の個数: 128

約数和(自身を含む): 2634964992

約数和(自身を除く): 1611714822

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 37, 62, 74, 93, 111, 131, 155, 185, 186, 222, 227, 262, 310, 370, 393, 454, 465, 555, 655, 681, 786, 930, 1110, 1135, 1147, 1310, 1362, 1965, 2270, 2294, 3405, 3441, 3930, 4061, 4847, 5735, 6810, 6882, 7037, 8122, 8399, 9694, 11470, 12183, 14074, 14541, 16798, 17205, 20305, 21111, 24235, 24366, 25197, 29082, 29737, 34410, 35185, 40610, 41995, 42222, 48470, 50394, 59474, 60915, 70370, 72705, 83990, 89211, 105555, 121830, 125985, 145410, 148685, 150257, 178422, 211110, 251970, 260369, 297370, 300514, 446055, 450771, 520738, 751285, 781107, 892110, 901542, 921847, 1100269, 1301845, 1502570, 1562214, 1843694, 2200538, 2253855, 2603690, 2765541, 3300807, 3905535, 4507710, 4609235, 5501345, 5531082, 6601614, 7811070, 9218470, 11002690, 13827705, 16504035, 27655410, 33008070, 34108339, 68216678, 102325017, 170541695, 204650034, 341083390, 511625085, 1023250170]

約数ペア:

[(1, 1023250170), (2, 511625085), (3, 341083390), (5, 204650034), (6, 170541695), (10, 102325017), (15, 68216678), (30, 34108339), (31, 33008070), (37, 27655410), (62, 16504035), (74, 13827705), (93, 11002690), (111, 9218470), (131, 7811070), (155, 6601614), (185, 5531082), (186, 5501345), (222, 4609235), (227, 4507710), (262, 3905535), (310, 3300807), (370, 2765541), (393, 2603690), (454, 2253855), (465, 2200538), (555, 1843694), (655, 1562214), (681, 1502570), (786, 1301845), (930, 1100269), (1110, 921847), (1135, 901542), (1147, 892110), (1310, 781107), (1362, 751285), (1965, 520738), (2270, 450771), (2294, 446055), (3405, 300514), (3441, 297370), (3930, 260369), (4061, 251970), (4847, 211110), (5735, 178422), (6810, 150257), (6882, 148685), (7037, 145410), (8122, 125985), (8399, 121830), (9694, 105555), (11470, 89211), (12183, 83990), (14074, 72705), (14541, 70370), (16798, 60915), (17205, 59474), (20305, 50394), (21111, 48470), (24235, 42222), (24366, 41995), (25197, 40610), (29082, 35185), (29737, 34410)]