1269638976

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:277

約数の個数: 224

約数和(自身を含む): 3719372800

約数和(自身を除く): 2449733824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 103, 109, 114, 124, 152, 186, 192, 206, 218, 228, 248, 304, 309, 327, 372, 412, 436, 456, 496, 589, 608, 618, 654, 744, 824, 872, 912, 992, 1178, 1216, 1236, 1308, 1488, 1648, 1744, 1767, 1824, 1957, 1984, 2071, 2356, 2472, 2616, 2976, 3193, 3296, 3379, 3488, 3534, 3648, 3914, 4142, 4712, 4944, 5232, 5871, 5952, 6213, 6386, 6592, 6758, 6976, 7068, 7828, 8284, 9424, 9579, 9888, 10137, 10464, 11227, 11742, 12426, 12772, 13516, 14136, 15656, 16568, 18848, 19158, 19776, 20274, 20928, 22454, 23484, 24852, 25544, 27032, 28272, 31312, 33136, 33681, 37696, 38316, 40548, 44908, 46968, 49704, 51088, 54064, 56544, 60667, 62624, 64201, 66272, 67362, 76632, 81096, 89816, 93936, 99408, 102176, 108128, 113088, 121334, 125248, 128402, 132544, 134724, 153264, 162192, 179632, 182001, 187872, 192603, 198816, 204352, 213313, 216256, 242668, 256804, 269448, 306528, 324384, 348037, 359264, 364002, 375744, 385206, 397632, 426626, 485336, 513608, 538896, 613056, 639939, 648768, 696074, 718528, 728004, 770412, 853252, 970672, 1027216, 1044111, 1077792, 1279878, 1392148, 1456008, 1540824, 1706504, 1941344, 2054432, 2088222, 2155584, 2559756, 2784296, 2912016, 3081648, 3413008, 3882688, 4108864, 4176444, 5119512, 5568592, 5824032, 6163296, 6612703, 6826016, 8352888, 10239024, 11137184, 11648064, 12326592, 13225406, 13652032, 16705776, 19838109, 20478048, 22274368, 26450812, 33411552, 39676218, 40956096, 52901624, 66823104, 79352436, 105803248, 158704872, 211606496, 317409744, 423212992, 634819488, 1269638976]

約数ペア:

[(1, 1269638976), (2, 634819488), (3, 423212992), (4, 317409744), (6, 211606496), (8, 158704872), (12, 105803248), (16, 79352436), (19, 66823104), (24, 52901624), (31, 40956096), (32, 39676218), (38, 33411552), (48, 26450812), (57, 22274368), (62, 20478048), (64, 19838109), (76, 16705776), (93, 13652032), (96, 13225406), (103, 12326592), (109, 11648064), (114, 11137184), (124, 10239024), (152, 8352888), (186, 6826016), (192, 6612703), (206, 6163296), (218, 5824032), (228, 5568592), (248, 5119512), (304, 4176444), (309, 4108864), (327, 3882688), (372, 3413008), (412, 3081648), (436, 2912016), (456, 2784296), (496, 2559756), (589, 2155584), (608, 2088222), (618, 2054432), (654, 1941344), (744, 1706504), (824, 1540824), (872, 1456008), (912, 1392148), (992, 1279878), (1178, 1077792), (1216, 1044111), (1236, 1027216), (1308, 970672), (1488, 853252), (1648, 770412), (1744, 728004), (1767, 718528), (1824, 696074), (1957, 648768), (1984, 639939), (2071, 613056), (2356, 538896), (2472, 513608), (2616, 485336), (2976, 426626), (3193, 397632), (3296, 385206), (3379, 375744), (3488, 364002), (3534, 359264), (3648, 348037), (3914, 324384), (4142, 306528), (4712, 269448), (4944, 256804), (5232, 242668), (5871, 216256), (5952, 213313), (6213, 204352), (6386, 198816), (6592, 192603), (6758, 187872), (6976, 182001), (7068, 179632), (7828, 162192), (8284, 153264), (9424, 134724), (9579, 132544), (9888, 128402), (10137, 125248), (10464, 121334), (11227, 113088), (11742, 108128), (12426, 102176), (12772, 99408), (13516, 93936), (14136, 89816), (15656, 81096), (16568, 76632), (18848, 67362), (19158, 66272), (19776, 64201), (20274, 62624), (20928, 60667), (22454, 56544), (23484, 54064), (24852, 51088), (25544, 49704), (27032, 46968), (28272, 44908), (31312, 40548), (33136, 38316), (33681, 37696)]