17470050

素因数分解:

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

素因数の和:93

約数の個数: 144

約数和(自身を含む): 51163392

約数和(自身を除く): 33693342

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 31, 34, 39, 50, 51, 62, 65, 75, 78, 85, 93, 102, 130, 150, 155, 170, 186, 195, 221, 255, 289, 310, 325, 390, 403, 425, 442, 465, 510, 527, 578, 650, 663, 775, 806, 850, 867, 930, 975, 1054, 1105, 1209, 1275, 1326, 1445, 1550, 1581, 1734, 1950, 2015, 2210, 2325, 2418, 2550, 2635, 2890, 3162, 3315, 3757, 4030, 4335, 4650, 5270, 5525, 6045, 6630, 6851, 7225, 7514, 7905, 8670, 8959, 10075, 11050, 11271, 12090, 13175, 13702, 14450, 15810, 16575, 17918, 18785, 20150, 20553, 21675, 22542, 26350, 26877, 30225, 33150, 34255, 37570, 39525, 41106, 43350, 44795, 53754, 56355, 60450, 68510, 79050, 89590, 93925, 102765, 112710, 116467, 134385, 171275, 187850, 205530, 223975, 232934, 268770, 281775, 342550, 349401, 447950, 513825, 563550, 582335, 671925, 698802, 1027650, 1164670, 1343850, 1747005, 2911675, 3494010, 5823350, 8735025, 17470050]

約数ペア:

[(1, 17470050), (2, 8735025), (3, 5823350), (5, 3494010), (6, 2911675), (10, 1747005), (13, 1343850), (15, 1164670), (17, 1027650), (25, 698802), (26, 671925), (30, 582335), (31, 563550), (34, 513825), (39, 447950), (50, 349401), (51, 342550), (62, 281775), (65, 268770), (75, 232934), (78, 223975), (85, 205530), (93, 187850), (102, 171275), (130, 134385), (150, 116467), (155, 112710), (170, 102765), (186, 93925), (195, 89590), (221, 79050), (255, 68510), (289, 60450), (310, 56355), (325, 53754), (390, 44795), (403, 43350), (425, 41106), (442, 39525), (465, 37570), (510, 34255), (527, 33150), (578, 30225), (650, 26877), (663, 26350), (775, 22542), (806, 21675), (850, 20553), (867, 20150), (930, 18785), (975, 17918), (1054, 16575), (1105, 15810), (1209, 14450), (1275, 13702), (1326, 13175), (1445, 12090), (1550, 11271), (1581, 11050), (1734, 10075), (1950, 8959), (2015, 8670), (2210, 7905), (2325, 7514), (2418, 7225), (2550, 6851), (2635, 6630), (2890, 6045), (3162, 5525), (3315, 5270), (3757, 4650), (4030, 4335)]