15553679830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{919}}^1\times {\mathrm{1289}}^1$

素因数の和:2329

約数の個数: 64

約数和(自身を含む): 30505507200

約数和(自身を除く): 14951827370

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 919, 1010, 1289, 1313, 1838, 2578, 2626, 4595, 6445, 6565, 9190, 11947, 12890, 13130, 16757, 23894, 33514, 59735, 83785, 92819, 119470, 130189, 167570, 185638, 260378, 464095, 650945, 928190, 1184591, 1206647, 1301890, 1692457, 2369182, 2413294, 3384914, 5922955, 6033235, 8462285, 11845910, 12066470, 15399683, 16924570, 30799366, 76998415, 119643691, 153996830, 239287382, 598218455, 1196436910, 1555367983, 3110735966, 7776839915, 15553679830]

約数ペア:

[(1, 15553679830), (2, 7776839915), (5, 3110735966), (10, 1555367983), (13, 1196436910), (26, 598218455), (65, 239287382), (101, 153996830), (130, 119643691), (202, 76998415), (505, 30799366), (919, 16924570), (1010, 15399683), (1289, 12066470), (1313, 11845910), (1838, 8462285), (2578, 6033235), (2626, 5922955), (4595, 3384914), (6445, 2413294), (6565, 2369182), (9190, 1692457), (11947, 1301890), (12890, 1206647), (13130, 1184591), (16757, 928190), (23894, 650945), (33514, 464095), (59735, 260378), (83785, 185638), (92819, 167570), (119470, 130189)]