1864270044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:601

約数の個数: 288

約数和(自身を含む): 6217935360

約数和(自身を除く): 4353665316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 61, 63, 76, 78, 84, 91, 114, 117, 122, 126, 133, 156, 171, 182, 183, 228, 234, 244, 247, 252, 266, 273, 342, 364, 366, 399, 427, 468, 491, 494, 532, 546, 549, 684, 732, 741, 793, 798, 819, 854, 982, 988, 1092, 1098, 1159, 1197, 1281, 1473, 1482, 1586, 1596, 1638, 1708, 1729, 1964, 2196, 2223, 2318, 2379, 2394, 2562, 2946, 2964, 3172, 3276, 3437, 3458, 3477, 3843, 4419, 4446, 4636, 4758, 4788, 5124, 5187, 5551, 5892, 6383, 6874, 6916, 6954, 7137, 7686, 8113, 8838, 8892, 9329, 9516, 10311, 10374, 10431, 11102, 12766, 13748, 13908, 14274, 15067, 15372, 15561, 16226, 16653, 17676, 18658, 19149, 20622, 20748, 20862, 22204, 24339, 25532, 27987, 28548, 29951, 30134, 30933, 31122, 32452, 33306, 37316, 38298, 41244, 41724, 44681, 45201, 48678, 49959, 55974, 57447, 59902, 60268, 61866, 62244, 65303, 66612, 73017, 76596, 83961, 89362, 89853, 90402, 97356, 99918, 105469, 111948, 114894, 119804, 121277, 123732, 130606, 134043, 135603, 146034, 167922, 178724, 179706, 180804, 195909, 199836, 209657, 210938, 229788, 242554, 261212, 268086, 269559, 271206, 292068, 316407, 335844, 359412, 363831, 389363, 391818, 402129, 419314, 421876, 485108, 536172, 539118, 542412, 569069, 587727, 628971, 632814, 727662, 778726, 783636, 804258, 838628, 848939, 949221, 1078236, 1091493, 1138138, 1168089, 1175454, 1257942, 1265628, 1455324, 1557452, 1608516, 1697878, 1707207, 1886913, 1898442, 2182986, 2276276, 2336178, 2350908, 2515884, 2546817, 2725541, 3395756, 3414414, 3504267, 3773826, 3796884, 3983483, 4365972, 4672356, 5093634, 5121621, 5451082, 6828828, 7008534, 7397897, 7547652, 7640451, 7966966, 8176623, 10187268, 10243242, 10902164, 11950449, 14017068, 14795794, 15280902, 15933932, 16353246, 20486484, 22193691, 23900898, 24529869, 29591588, 30561804, 32706492, 35851347, 44387382, 47801796, 49059738, 51785279, 66581073, 71702694, 88774764, 98119476, 103570558, 133162146, 143405388, 155355837, 207141116, 266324292, 310711674, 466067511, 621423348, 932135022, 1864270044]

約数ペア:

[(1, 1864270044), (2, 932135022), (3, 621423348), (4, 466067511), (6, 310711674), (7, 266324292), (9, 207141116), (12, 155355837), (13, 143405388), (14, 133162146), (18, 103570558), (19, 98119476), (21, 88774764), (26, 71702694), (28, 66581073), (36, 51785279), (38, 49059738), (39, 47801796), (42, 44387382), (52, 35851347), (57, 32706492), (61, 30561804), (63, 29591588), (76, 24529869), (78, 23900898), (84, 22193691), (91, 20486484), (114, 16353246), (117, 15933932), (122, 15280902), (126, 14795794), (133, 14017068), (156, 11950449), (171, 10902164), (182, 10243242), (183, 10187268), (228, 8176623), (234, 7966966), (244, 7640451), (247, 7547652), (252, 7397897), (266, 7008534), (273, 6828828), (342, 5451082), (364, 5121621), (366, 5093634), (399, 4672356), (427, 4365972), (468, 3983483), (491, 3796884), (494, 3773826), (532, 3504267), (546, 3414414), (549, 3395756), (684, 2725541), (732, 2546817), (741, 2515884), (793, 2350908), (798, 2336178), (819, 2276276), (854, 2182986), (982, 1898442), (988, 1886913), (1092, 1707207), (1098, 1697878), (1159, 1608516), (1197, 1557452), (1281, 1455324), (1473, 1265628), (1482, 1257942), (1586, 1175454), (1596, 1168089), (1638, 1138138), (1708, 1091493), (1729, 1078236), (1964, 949221), (2196, 848939), (2223, 838628), (2318, 804258), (2379, 783636), (2394, 778726), (2562, 727662), (2946, 632814), (2964, 628971), (3172, 587727), (3276, 569069), (3437, 542412), (3458, 539118), (3477, 536172), (3843, 485108), (4419, 421876), (4446, 419314), (4636, 402129), (4758, 391818), (4788, 389363), (5124, 363831), (5187, 359412), (5551, 335844), (5892, 316407), (6383, 292068), (6874, 271206), (6916, 269559), (6954, 268086), (7137, 261212), (7686, 242554), (8113, 229788), (8838, 210938), (8892, 209657), (9329, 199836), (9516, 195909), (10311, 180804), (10374, 179706), (10431, 178724), (11102, 167922), (12766, 146034), (13748, 135603), (13908, 134043), (14274, 130606), (15067, 123732), (15372, 121277), (15561, 119804), (16226, 114894), (16653, 111948), (17676, 105469), (18658, 99918), (19149, 97356), (20622, 90402), (20748, 89853), (20862, 89362), (22204, 83961), (24339, 76596), (25532, 73017), (27987, 66612), (28548, 65303), (29951, 62244), (30134, 61866), (30933, 60268), (31122, 59902), (32452, 57447), (33306, 55974), (37316, 49959), (38298, 48678), (41244, 45201), (41724, 44681)]