713652550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 1493904384

約数和(自身を除く): 780251834

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 107, 130, 155, 214, 310, 325, 331, 403, 535, 650, 662, 775, 806, 1070, 1391, 1550, 1655, 2015, 2675, 2782, 3310, 3317, 4030, 4303, 5350, 6634, 6955, 8275, 8606, 10075, 10261, 13910, 16550, 16585, 20150, 20522, 21515, 33170, 34775, 35417, 43030, 43121, 51305, 69550, 70834, 82925, 86242, 102610, 107575, 133393, 165850, 177085, 215150, 215605, 256525, 266786, 354170, 431210, 460421, 513050, 666965, 885425, 920842, 1078025, 1097927, 1333930, 1770850, 2156050, 2195854, 2302105, 3334825, 4604210, 5489635, 6669650, 10979270, 11510525, 14273051, 23021050, 27448175, 28546102, 54896350, 71365255, 142730510, 356826275, 713652550]

約数ペア:

[(1, 713652550), (2, 356826275), (5, 142730510), (10, 71365255), (13, 54896350), (25, 28546102), (26, 27448175), (31, 23021050), (50, 14273051), (62, 11510525), (65, 10979270), (107, 6669650), (130, 5489635), (155, 4604210), (214, 3334825), (310, 2302105), (325, 2195854), (331, 2156050), (403, 1770850), (535, 1333930), (650, 1097927), (662, 1078025), (775, 920842), (806, 885425), (1070, 666965), (1391, 513050), (1550, 460421), (1655, 431210), (2015, 354170), (2675, 266786), (2782, 256525), (3310, 215605), (3317, 215150), (4030, 177085), (4303, 165850), (5350, 133393), (6634, 107575), (6955, 102610), (8275, 86242), (8606, 82925), (10075, 70834), (10261, 69550), (13910, 51305), (16550, 43121), (16585, 43030), (20150, 35417), (20522, 34775), (21515, 33170)]