105229150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 227797920

約数和(自身を除く): 122568770

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 89, 107, 130, 170, 178, 214, 221, 325, 425, 442, 445, 535, 650, 850, 890, 1070, 1105, 1157, 1391, 1513, 1819, 2210, 2225, 2314, 2675, 2782, 3026, 3638, 4450, 5350, 5525, 5785, 6955, 7565, 9095, 9523, 11050, 11570, 13910, 15130, 18190, 19046, 19669, 23647, 28925, 34775, 37825, 39338, 45475, 47294, 47615, 57850, 69550, 75650, 90950, 95230, 98345, 118235, 123799, 161891, 196690, 236470, 238075, 247598, 323782, 476150, 491725, 591175, 618995, 809455, 983450, 1182350, 1237990, 1618910, 2104583, 3094975, 4047275, 4209166, 6189950, 8094550, 10522915, 21045830, 52614575, 105229150]

約数ペア:

[(1, 105229150), (2, 52614575), (5, 21045830), (10, 10522915), (13, 8094550), (17, 6189950), (25, 4209166), (26, 4047275), (34, 3094975), (50, 2104583), (65, 1618910), (85, 1237990), (89, 1182350), (107, 983450), (130, 809455), (170, 618995), (178, 591175), (214, 491725), (221, 476150), (325, 323782), (425, 247598), (442, 238075), (445, 236470), (535, 196690), (650, 161891), (850, 123799), (890, 118235), (1070, 98345), (1105, 95230), (1157, 90950), (1391, 75650), (1513, 69550), (1819, 57850), (2210, 47615), (2225, 47294), (2314, 45475), (2675, 39338), (2782, 37825), (3026, 34775), (3638, 28925), (4450, 23647), (5350, 19669), (5525, 19046), (5785, 18190), (6955, 15130), (7565, 13910), (9095, 11570), (9523, 11050)]