835977480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10111}}^1$

素因数の和:10191

約数の個数: 128

約数和(自身を含む): 2752081920

約数和(自身を除く): 1916104440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 53, 60, 65, 78, 104, 106, 120, 130, 156, 159, 195, 212, 260, 265, 312, 318, 390, 424, 520, 530, 636, 689, 780, 795, 1060, 1272, 1378, 1560, 1590, 2067, 2120, 2756, 3180, 3445, 4134, 5512, 6360, 6890, 8268, 10111, 10335, 13780, 16536, 20222, 20670, 27560, 30333, 40444, 41340, 50555, 60666, 80888, 82680, 101110, 121332, 131443, 151665, 202220, 242664, 262886, 303330, 394329, 404440, 525772, 535883, 606660, 657215, 788658, 1051544, 1071766, 1213320, 1314430, 1577316, 1607649, 1971645, 2143532, 2628860, 2679415, 3154632, 3215298, 3943290, 4287064, 5257720, 5358830, 6430596, 6966479, 7886580, 8038245, 10717660, 12861192, 13932958, 15773160, 16076490, 20899437, 21435320, 27865916, 32152980, 34832395, 41798874, 55731832, 64305960, 69664790, 83597748, 104497185, 139329580, 167195496, 208994370, 278659160, 417988740, 835977480]

約数ペア:

[(1, 835977480), (2, 417988740), (3, 278659160), (4, 208994370), (5, 167195496), (6, 139329580), (8, 104497185), (10, 83597748), (12, 69664790), (13, 64305960), (15, 55731832), (20, 41798874), (24, 34832395), (26, 32152980), (30, 27865916), (39, 21435320), (40, 20899437), (52, 16076490), (53, 15773160), (60, 13932958), (65, 12861192), (78, 10717660), (104, 8038245), (106, 7886580), (120, 6966479), (130, 6430596), (156, 5358830), (159, 5257720), (195, 4287064), (212, 3943290), (260, 3215298), (265, 3154632), (312, 2679415), (318, 2628860), (390, 2143532), (424, 1971645), (520, 1607649), (530, 1577316), (636, 1314430), (689, 1213320), (780, 1071766), (795, 1051544), (1060, 788658), (1272, 657215), (1378, 606660), (1560, 535883), (1590, 525772), (2067, 404440), (2120, 394329), (2756, 303330), (3180, 262886), (3445, 242664), (4134, 202220), (5512, 151665), (6360, 131443), (6890, 121332), (8268, 101110), (10111, 82680), (10335, 80888), (13780, 60666), (16536, 50555), (20222, 41340), (20670, 40444), (27560, 30333)]