70222750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 128

約数和(自身を含む): 158505984

約数和(自身を除く): 88283234

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 31, 34, 41, 50, 62, 65, 82, 85, 125, 130, 155, 170, 205, 221, 250, 310, 325, 403, 410, 425, 442, 527, 533, 650, 697, 775, 806, 850, 1025, 1054, 1066, 1105, 1271, 1394, 1550, 1625, 2015, 2050, 2125, 2210, 2542, 2635, 2665, 3250, 3485, 3875, 4030, 4250, 5125, 5270, 5330, 5525, 6355, 6851, 6970, 7750, 9061, 10075, 10250, 11050, 12710, 13175, 13325, 13702, 16523, 17425, 18122, 20150, 21607, 26350, 26650, 27625, 31775, 33046, 34255, 34850, 43214, 45305, 50375, 55250, 63550, 65875, 66625, 68510, 82615, 87125, 90610, 100750, 108035, 131750, 133250, 158875, 165230, 171275, 174250, 216070, 226525, 280891, 317750, 342550, 413075, 453050, 540175, 561782, 826150, 856375, 1080350, 1132625, 1404455, 1712750, 2065375, 2265250, 2700875, 2808910, 4130750, 5401750, 7022275, 14044550, 35111375, 70222750]

約数ペア:

[(1, 70222750), (2, 35111375), (5, 14044550), (10, 7022275), (13, 5401750), (17, 4130750), (25, 2808910), (26, 2700875), (31, 2265250), (34, 2065375), (41, 1712750), (50, 1404455), (62, 1132625), (65, 1080350), (82, 856375), (85, 826150), (125, 561782), (130, 540175), (155, 453050), (170, 413075), (205, 342550), (221, 317750), (250, 280891), (310, 226525), (325, 216070), (403, 174250), (410, 171275), (425, 165230), (442, 158875), (527, 133250), (533, 131750), (650, 108035), (697, 100750), (775, 90610), (806, 87125), (850, 82615), (1025, 68510), (1054, 66625), (1066, 65875), (1105, 63550), (1271, 55250), (1394, 50375), (1550, 45305), (1625, 43214), (2015, 34850), (2050, 34255), (2125, 33046), (2210, 31775), (2542, 27625), (2635, 26650), (2665, 26350), (3250, 21607), (3485, 20150), (3875, 18122), (4030, 17425), (4250, 16523), (5125, 13702), (5270, 13325), (5330, 13175), (5525, 12710), (6355, 11050), (6851, 10250), (6970, 10075), (7750, 9061)]