842015304

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:645

約数の個数: 256

約数和(自身を含む): 2757888000

約数和(自身を除く): 1915872696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 31, 34, 36, 39, 51, 52, 54, 62, 68, 72, 78, 93, 102, 104, 108, 117, 124, 136, 153, 156, 186, 204, 216, 221, 234, 248, 279, 306, 312, 351, 372, 403, 408, 442, 459, 468, 527, 558, 569, 612, 663, 702, 744, 806, 837, 884, 918, 936, 1054, 1116, 1138, 1209, 1224, 1326, 1404, 1581, 1612, 1674, 1707, 1768, 1836, 1989, 2108, 2232, 2276, 2418, 2652, 2808, 3162, 3224, 3348, 3414, 3627, 3672, 3978, 4216, 4552, 4743, 4836, 5121, 5304, 5967, 6324, 6696, 6828, 6851, 7254, 7397, 7956, 9486, 9672, 9673, 10242, 10881, 11934, 12648, 13656, 13702, 14229, 14508, 14794, 15363, 15912, 17639, 18972, 19346, 20484, 20553, 21762, 22191, 23868, 27404, 28458, 29016, 29019, 29588, 30726, 35278, 37944, 38692, 40968, 41106, 43524, 44382, 47736, 52917, 54808, 56916, 58038, 59176, 61452, 61659, 66573, 70556, 77384, 82212, 87048, 87057, 88764, 105834, 113832, 116076, 122904, 123318, 125749, 133146, 141112, 158751, 164424, 174114, 177528, 184977, 199719, 211668, 229307, 232152, 246636, 251498, 261171, 266292, 299863, 317502, 348228, 369954, 377247, 399438, 423336, 458614, 476253, 493272, 502996, 522342, 532584, 599726, 635004, 687921, 696456, 739908, 754494, 798876, 899589, 917228, 952506, 1005992, 1044684, 1131741, 1199452, 1270008, 1375842, 1479816, 1508988, 1597752, 1799178, 1834456, 1905012, 2063763, 2089368, 2263482, 2398904, 2698767, 2751684, 3017976, 3395223, 3598356, 3810024, 3898219, 4127526, 4526964, 5397534, 5503368, 6191289, 6790446, 7196712, 7796438, 8096301, 8255052, 9053928, 10795068, 11694657, 12382578, 13580892, 15592876, 16192602, 16510104, 21590136, 23389314, 24765156, 27161784, 31185752, 32385204, 35083971, 46778628, 49530312, 64770408, 70167942, 93557256, 105251913, 140335884, 210503826, 280671768, 421007652, 842015304]

約数ペア:

[(1, 842015304), (2, 421007652), (3, 280671768), (4, 210503826), (6, 140335884), (8, 105251913), (9, 93557256), (12, 70167942), (13, 64770408), (17, 49530312), (18, 46778628), (24, 35083971), (26, 32385204), (27, 31185752), (31, 27161784), (34, 24765156), (36, 23389314), (39, 21590136), (51, 16510104), (52, 16192602), (54, 15592876), (62, 13580892), (68, 12382578), (72, 11694657), (78, 10795068), (93, 9053928), (102, 8255052), (104, 8096301), (108, 7796438), (117, 7196712), (124, 6790446), (136, 6191289), (153, 5503368), (156, 5397534), (186, 4526964), (204, 4127526), (216, 3898219), (221, 3810024), (234, 3598356), (248, 3395223), (279, 3017976), (306, 2751684), (312, 2698767), (351, 2398904), (372, 2263482), (403, 2089368), (408, 2063763), (442, 1905012), (459, 1834456), (468, 1799178), (527, 1597752), (558, 1508988), (569, 1479816), (612, 1375842), (663, 1270008), (702, 1199452), (744, 1131741), (806, 1044684), (837, 1005992), (884, 952506), (918, 917228), (936, 899589), (1054, 798876), (1116, 754494), (1138, 739908), (1209, 696456), (1224, 687921), (1326, 635004), (1404, 599726), (1581, 532584), (1612, 522342), (1674, 502996), (1707, 493272), (1768, 476253), (1836, 458614), (1989, 423336), (2108, 399438), (2232, 377247), (2276, 369954), (2418, 348228), (2652, 317502), (2808, 299863), (3162, 266292), (3224, 261171), (3348, 251498), (3414, 246636), (3627, 232152), (3672, 229307), (3978, 211668), (4216, 199719), (4552, 184977), (4743, 177528), (4836, 174114), (5121, 164424), (5304, 158751), (5967, 141112), (6324, 133146), (6696, 125749), (6828, 123318), (6851, 122904), (7254, 116076), (7397, 113832), (7956, 105834), (9486, 88764), (9672, 87057), (9673, 87048), (10242, 82212), (10881, 77384), (11934, 70556), (12648, 66573), (13656, 61659), (13702, 61452), (14229, 59176), (14508, 58038), (14794, 56916), (15363, 54808), (15912, 52917), (17639, 47736), (18972, 44382), (19346, 43524), (20484, 41106), (20553, 40968), (21762, 38692), (22191, 37944), (23868, 35278), (27404, 30726), (28458, 29588), (29016, 29019)]