103400500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1010

約数の個数: 96

約数和(自身を含む): 266692608

約数和(自身を除く): 163292108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 125, 140, 155, 175, 217, 250, 310, 350, 434, 500, 620, 700, 775, 868, 875, 953, 1085, 1550, 1750, 1906, 2170, 3100, 3500, 3812, 3875, 4340, 4765, 5425, 6671, 7750, 9530, 10850, 13342, 15500, 19060, 21700, 23825, 26684, 27125, 29543, 33355, 47650, 54250, 59086, 66710, 95300, 108500, 118172, 119125, 133420, 147715, 166775, 206801, 238250, 295430, 333550, 413602, 476500, 590860, 667100, 738575, 827204, 833875, 1034005, 1477150, 1667750, 2068010, 2954300, 3335500, 3692875, 4136020, 5170025, 7385750, 10340050, 14771500, 20680100, 25850125, 51700250, 103400500]

約数ペア:

[(1, 103400500), (2, 51700250), (4, 25850125), (5, 20680100), (7, 14771500), (10, 10340050), (14, 7385750), (20, 5170025), (25, 4136020), (28, 3692875), (31, 3335500), (35, 2954300), (50, 2068010), (62, 1667750), (70, 1477150), (100, 1034005), (124, 833875), (125, 827204), (140, 738575), (155, 667100), (175, 590860), (217, 476500), (250, 413602), (310, 333550), (350, 295430), (434, 238250), (500, 206801), (620, 166775), (700, 147715), (775, 133420), (868, 119125), (875, 118172), (953, 108500), (1085, 95300), (1550, 66710), (1750, 59086), (1906, 54250), (2170, 47650), (3100, 33355), (3500, 29543), (3812, 27125), (3875, 26684), (4340, 23825), (4765, 21700), (5425, 19060), (6671, 15500), (7750, 13342), (9530, 10850)]