2955003870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{1571}}^1$

素因数の和:1667

約数の個数: 192

約数和(自身を含む): 8947874304

約数和(自身を除く): 5992870434

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 53, 65, 70, 78, 91, 105, 106, 130, 159, 169, 182, 195, 210, 265, 273, 318, 338, 371, 390, 455, 507, 530, 546, 689, 742, 795, 845, 910, 1014, 1113, 1183, 1365, 1378, 1571, 1590, 1690, 1855, 2067, 2226, 2366, 2535, 2730, 3142, 3445, 3549, 3710, 4134, 4713, 4823, 5070, 5565, 5915, 6890, 7098, 7855, 8957, 9426, 9646, 10335, 10997, 11130, 11830, 14469, 15710, 17745, 17914, 20423, 20670, 21994, 23565, 24115, 26871, 28938, 32991, 35490, 40846, 44785, 47130, 48230, 53742, 54985, 61269, 62699, 65982, 72345, 83263, 89570, 102115, 109970, 122538, 125398, 134355, 142961, 144690, 164955, 166526, 188097, 204230, 249789, 265499, 268710, 285922, 306345, 313495, 329910, 376194, 416315, 428883, 499578, 530998, 582841, 612690, 626990, 714805, 796497, 832630, 857766, 940485, 1082419, 1165682, 1248945, 1327495, 1429610, 1592994, 1748523, 1858493, 1880970, 2144415, 2164838, 2497890, 2654990, 2914205, 3247257, 3497046, 3716986, 3982485, 4288830, 5412095, 5575479, 5828410, 6494514, 7576933, 7964970, 8742615, 9292465, 10824190, 11150958, 14071447, 15153866, 16236285, 17485230, 18584930, 22730799, 27877395, 28142894, 32472570, 37884665, 42214341, 45461598, 55754790, 70357235, 75769330, 84428682, 98500129, 113653995, 140714470, 197000258, 211071705, 227307990, 295500387, 422143410, 492500645, 591000774, 985001290, 1477501935, 2955003870]

約数ペア:

[(1, 2955003870), (2, 1477501935), (3, 985001290), (5, 591000774), (6, 492500645), (7, 422143410), (10, 295500387), (13, 227307990), (14, 211071705), (15, 197000258), (21, 140714470), (26, 113653995), (30, 98500129), (35, 84428682), (39, 75769330), (42, 70357235), (53, 55754790), (65, 45461598), (70, 42214341), (78, 37884665), (91, 32472570), (105, 28142894), (106, 27877395), (130, 22730799), (159, 18584930), (169, 17485230), (182, 16236285), (195, 15153866), (210, 14071447), (265, 11150958), (273, 10824190), (318, 9292465), (338, 8742615), (371, 7964970), (390, 7576933), (455, 6494514), (507, 5828410), (530, 5575479), (546, 5412095), (689, 4288830), (742, 3982485), (795, 3716986), (845, 3497046), (910, 3247257), (1014, 2914205), (1113, 2654990), (1183, 2497890), (1365, 2164838), (1378, 2144415), (1571, 1880970), (1590, 1858493), (1690, 1748523), (1855, 1592994), (2067, 1429610), (2226, 1327495), (2366, 1248945), (2535, 1165682), (2730, 1082419), (3142, 940485), (3445, 857766), (3549, 832630), (3710, 796497), (4134, 714805), (4713, 626990), (4823, 612690), (5070, 582841), (5565, 530998), (5915, 499578), (6890, 428883), (7098, 416315), (7855, 376194), (8957, 329910), (9426, 313495), (9646, 306345), (10335, 285922), (10997, 268710), (11130, 265499), (11830, 249789), (14469, 204230), (15710, 188097), (17745, 166526), (17914, 164955), (20423, 144690), (20670, 142961), (21994, 134355), (23565, 125398), (24115, 122538), (26871, 109970), (28938, 102115), (32991, 89570), (35490, 83263), (40846, 72345), (44785, 65982), (47130, 62699), (48230, 61269), (53742, 54985)]