98240870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1213}}^1$

素因数の和:1329

約数の個数: 64

約数和(自身を含む): 220268160

約数和(自身を除く): 122027290

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 89, 91, 130, 178, 182, 445, 455, 623, 890, 910, 1157, 1213, 1246, 2314, 2426, 3115, 5785, 6065, 6230, 8099, 8491, 11570, 12130, 15769, 16198, 16982, 31538, 40495, 42455, 78845, 80990, 84910, 107957, 110383, 157690, 215914, 220766, 539785, 551915, 755699, 1079570, 1103830, 1403441, 1511398, 2806882, 3778495, 7017205, 7556990, 9824087, 14034410, 19648174, 49120435, 98240870]

約数ペア:

[(1, 98240870), (2, 49120435), (5, 19648174), (7, 14034410), (10, 9824087), (13, 7556990), (14, 7017205), (26, 3778495), (35, 2806882), (65, 1511398), (70, 1403441), (89, 1103830), (91, 1079570), (130, 755699), (178, 551915), (182, 539785), (445, 220766), (455, 215914), (623, 157690), (890, 110383), (910, 107957), (1157, 84910), (1213, 80990), (1246, 78845), (2314, 42455), (2426, 40495), (3115, 31538), (5785, 16982), (6065, 16198), (6230, 15769), (8099, 12130), (8491, 11570)]