2079665250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12547}}^1$

素因数の和:12597

約数の個数: 128

約数和(自身を含む): 5919443712

約数和(自身を除く): 3839778462

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 85, 102, 125, 130, 150, 170, 195, 221, 250, 255, 325, 375, 390, 425, 442, 510, 650, 663, 750, 850, 975, 1105, 1275, 1326, 1625, 1950, 2125, 2210, 2550, 3250, 3315, 4250, 4875, 5525, 6375, 6630, 9750, 11050, 12547, 12750, 16575, 25094, 27625, 33150, 37641, 55250, 62735, 75282, 82875, 125470, 163111, 165750, 188205, 213299, 313675, 326222, 376410, 426598, 489333, 627350, 639897, 815555, 941025, 978666, 1066495, 1279794, 1568375, 1631110, 1882050, 2132990, 2446665, 2772887, 3136750, 3199485, 4077775, 4705125, 4893330, 5332475, 5545774, 6398970, 8155550, 8318661, 9410250, 10664950, 12233325, 13864435, 15997425, 16637322, 20388875, 24466650, 26662375, 27728870, 31994850, 40777750, 41593305, 53324750, 61166625, 69322175, 79987125, 83186610, 122333250, 138644350, 159974250, 207966525, 346610875, 415933050, 693221750, 1039832625, 2079665250]

約数ペア:

[(1, 2079665250), (2, 1039832625), (3, 693221750), (5, 415933050), (6, 346610875), (10, 207966525), (13, 159974250), (15, 138644350), (17, 122333250), (25, 83186610), (26, 79987125), (30, 69322175), (34, 61166625), (39, 53324750), (50, 41593305), (51, 40777750), (65, 31994850), (75, 27728870), (78, 26662375), (85, 24466650), (102, 20388875), (125, 16637322), (130, 15997425), (150, 13864435), (170, 12233325), (195, 10664950), (221, 9410250), (250, 8318661), (255, 8155550), (325, 6398970), (375, 5545774), (390, 5332475), (425, 4893330), (442, 4705125), (510, 4077775), (650, 3199485), (663, 3136750), (750, 2772887), (850, 2446665), (975, 2132990), (1105, 1882050), (1275, 1631110), (1326, 1568375), (1625, 1279794), (1950, 1066495), (2125, 978666), (2210, 941025), (2550, 815555), (3250, 639897), (3315, 627350), (4250, 489333), (4875, 426598), (5525, 376410), (6375, 326222), (6630, 313675), (9750, 213299), (11050, 188205), (12547, 165750), (12750, 163111), (16575, 125470), (25094, 82875), (27625, 75282), (33150, 62735), (37641, 55250)]