528065991940

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{70853}}^1$

素因数の和:71113

約数の個数: 96

約数和(自身を含む): 1162374040800

約数和(自身を除く): 634308048860

約数列:

[1, 2, 4, 5, 10, 20, 41, 61, 82, 122, 149, 164, 205, 244, 298, 305, 410, 596, 610, 745, 820, 1220, 1490, 2501, 2980, 5002, 6109, 9089, 10004, 12218, 12505, 18178, 24436, 25010, 30545, 36356, 45445, 50020, 61090, 70853, 90890, 122180, 141706, 181780, 283412, 354265, 372649, 708530, 745298, 1417060, 1490596, 1863245, 2904973, 3726490, 4322033, 5809946, 7452980, 8644066, 10557097, 11619892, 14524865, 17288132, 21114194, 21610165, 29049730, 42228388, 43220330, 52785485, 58099460, 86440660, 105570970, 177203353, 211141940, 354406706, 432840977, 643982917, 708813412, 865681954, 886016765, 1287965834, 1731363908, 1772033530, 2164204885, 2575931668, 3219914585, 3544067060, 4328409770, 6439829170, 8656819540, 12879658340, 26403299597, 52806599194, 105613198388, 132016497985, 264032995970, 528065991940]

約数ペア:

[(1, 528065991940), (2, 264032995970), (4, 132016497985), (5, 105613198388), (10, 52806599194), (20, 26403299597), (41, 12879658340), (61, 8656819540), (82, 6439829170), (122, 4328409770), (149, 3544067060), (164, 3219914585), (205, 2575931668), (244, 2164204885), (298, 1772033530), (305, 1731363908), (410, 1287965834), (596, 886016765), (610, 865681954), (745, 708813412), (820, 643982917), (1220, 432840977), (1490, 354406706), (2501, 211141940), (2980, 177203353), (5002, 105570970), (6109, 86440660), (9089, 58099460), (10004, 52785485), (12218, 43220330), (12505, 42228388), (18178, 29049730), (24436, 21610165), (25010, 21114194), (30545, 17288132), (36356, 14524865), (45445, 11619892), (50020, 10557097), (61090, 8644066), (70853, 7452980), (90890, 5809946), (122180, 4322033), (141706, 3726490), (181780, 2904973), (283412, 1863245), (354265, 1490596), (372649, 1417060), (708530, 745298)]