172383400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7243}}^1$

素因数の和:7283

約数の個数: 96

約数和(自身を含む): 485058240

約数和(自身を除く): 312674840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 136, 140, 170, 175, 200, 238, 280, 340, 350, 425, 476, 595, 680, 700, 850, 952, 1190, 1400, 1700, 2380, 2975, 3400, 4760, 5950, 7243, 11900, 14486, 23800, 28972, 36215, 50701, 57944, 72430, 101402, 123131, 144860, 181075, 202804, 246262, 253505, 289720, 362150, 405608, 492524, 507010, 615655, 724300, 861917, 985048, 1014020, 1231310, 1267525, 1448600, 1723834, 2028040, 2462620, 2535050, 3078275, 3447668, 4309585, 4925240, 5070100, 6156550, 6895336, 8619170, 10140200, 12313100, 17238340, 21547925, 24626200, 34476680, 43095850, 86191700, 172383400]

約数ペア:

[(1, 172383400), (2, 86191700), (4, 43095850), (5, 34476680), (7, 24626200), (8, 21547925), (10, 17238340), (14, 12313100), (17, 10140200), (20, 8619170), (25, 6895336), (28, 6156550), (34, 5070100), (35, 4925240), (40, 4309585), (50, 3447668), (56, 3078275), (68, 2535050), (70, 2462620), (85, 2028040), (100, 1723834), (119, 1448600), (136, 1267525), (140, 1231310), (170, 1014020), (175, 985048), (200, 861917), (238, 724300), (280, 615655), (340, 507010), (350, 492524), (425, 405608), (476, 362150), (595, 289720), (680, 253505), (700, 246262), (850, 202804), (952, 181075), (1190, 144860), (1400, 123131), (1700, 101402), (2380, 72430), (2975, 57944), (3400, 50701), (4760, 36215), (5950, 28972), (7243, 23800), (11900, 14486)]