182800100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2311}}^1$

素因数の和:2445

約数の個数: 72

約数和(自身を含む): 457554048

約数和(自身を除く): 274753948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 113, 140, 175, 226, 350, 452, 565, 700, 791, 1130, 1582, 2260, 2311, 2825, 3164, 3955, 4622, 5650, 7910, 9244, 11300, 11555, 15820, 16177, 19775, 23110, 32354, 39550, 46220, 57775, 64708, 79100, 80885, 115550, 161770, 231100, 261143, 323540, 404425, 522286, 808850, 1044572, 1305715, 1617700, 1828001, 2611430, 3656002, 5222860, 6528575, 7312004, 9140005, 13057150, 18280010, 26114300, 36560020, 45700025, 91400050, 182800100]

約数ペア:

[(1, 182800100), (2, 91400050), (4, 45700025), (5, 36560020), (7, 26114300), (10, 18280010), (14, 13057150), (20, 9140005), (25, 7312004), (28, 6528575), (35, 5222860), (50, 3656002), (70, 2611430), (100, 1828001), (113, 1617700), (140, 1305715), (175, 1044572), (226, 808850), (350, 522286), (452, 404425), (565, 323540), (700, 261143), (791, 231100), (1130, 161770), (1582, 115550), (2260, 80885), (2311, 79100), (2825, 64708), (3164, 57775), (3955, 46220), (4622, 39550), (5650, 32354), (7910, 23110), (9244, 19775), (11300, 16177), (11555, 15820)]