1926849888

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:410

約数の個数: 288

約数和(自身を含む): 6134768640

約数和(自身を除く): 4207918752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 37, 38, 48, 57, 62, 72, 74, 76, 93, 96, 111, 114, 124, 144, 148, 152, 171, 186, 222, 228, 248, 279, 288, 296, 304, 307, 333, 342, 372, 444, 456, 496, 558, 589, 592, 608, 614, 666, 684, 703, 744, 888, 912, 921, 992, 1116, 1147, 1178, 1184, 1228, 1332, 1368, 1406, 1488, 1767, 1776, 1824, 1842, 2109, 2232, 2294, 2356, 2456, 2664, 2736, 2763, 2812, 2976, 3441, 3534, 3552, 3684, 4218, 4464, 4588, 4712, 4912, 5301, 5328, 5472, 5526, 5624, 5833, 6327, 6882, 7068, 7368, 8436, 8928, 9176, 9424, 9517, 9824, 10323, 10602, 10656, 11052, 11248, 11359, 11666, 12654, 13764, 14136, 14736, 16872, 17499, 18352, 18848, 19034, 20646, 21204, 21793, 22104, 22496, 22718, 23332, 25308, 27528, 28272, 28551, 29472, 33744, 34077, 34998, 36704, 38068, 41292, 42408, 43586, 44208, 45436, 46664, 50616, 52497, 55056, 56544, 57102, 65379, 67488, 68154, 69996, 76136, 82584, 84816, 85653, 87172, 88416, 90872, 93328, 101232, 102231, 104994, 110112, 114204, 130758, 136308, 139992, 152272, 165168, 169632, 171306, 174344, 180823, 181744, 186656, 196137, 202464, 204462, 209988, 215821, 228408, 261516, 272616, 279984, 304544, 330336, 342612, 348688, 352129, 361646, 363488, 392274, 408924, 419976, 431642, 456816, 523032, 542469, 545232, 559968, 647463, 685224, 697376, 704258, 723292, 784548, 817848, 839952, 863284, 913632, 1046064, 1056387, 1084938, 1090464, 1294926, 1370448, 1408516, 1446584, 1569096, 1627407, 1635696, 1679904, 1726568, 1942389, 2092128, 2112774, 2169876, 2589852, 2740896, 2817032, 2893168, 3138192, 3169161, 3254814, 3271392, 3453136, 3884778, 4225548, 4339752, 5179704, 5634064, 5786336, 6276384, 6338322, 6509628, 6690451, 6906272, 7769556, 8451096, 8679504, 10359408, 11268128, 12676644, 13019256, 13380902, 15539112, 16902192, 17359008, 20071353, 20718816, 25353288, 26038512, 26761804, 31078224, 33804384, 40142706, 50706576, 52077024, 53523608, 60214059, 62156448, 80285412, 101413152, 107047216, 120428118, 160570824, 214094432, 240856236, 321141648, 481712472, 642283296, 963424944, 1926849888]

約数ペア:

[(1, 1926849888), (2, 963424944), (3, 642283296), (4, 481712472), (6, 321141648), (8, 240856236), (9, 214094432), (12, 160570824), (16, 120428118), (18, 107047216), (19, 101413152), (24, 80285412), (31, 62156448), (32, 60214059), (36, 53523608), (37, 52077024), (38, 50706576), (48, 40142706), (57, 33804384), (62, 31078224), (72, 26761804), (74, 26038512), (76, 25353288), (93, 20718816), (96, 20071353), (111, 17359008), (114, 16902192), (124, 15539112), (144, 13380902), (148, 13019256), (152, 12676644), (171, 11268128), (186, 10359408), (222, 8679504), (228, 8451096), (248, 7769556), (279, 6906272), (288, 6690451), (296, 6509628), (304, 6338322), (307, 6276384), (333, 5786336), (342, 5634064), (372, 5179704), (444, 4339752), (456, 4225548), (496, 3884778), (558, 3453136), (589, 3271392), (592, 3254814), (608, 3169161), (614, 3138192), (666, 2893168), (684, 2817032), (703, 2740896), (744, 2589852), (888, 2169876), (912, 2112774), (921, 2092128), (992, 1942389), (1116, 1726568), (1147, 1679904), (1178, 1635696), (1184, 1627407), (1228, 1569096), (1332, 1446584), (1368, 1408516), (1406, 1370448), (1488, 1294926), (1767, 1090464), (1776, 1084938), (1824, 1056387), (1842, 1046064), (2109, 913632), (2232, 863284), (2294, 839952), (2356, 817848), (2456, 784548), (2664, 723292), (2736, 704258), (2763, 697376), (2812, 685224), (2976, 647463), (3441, 559968), (3534, 545232), (3552, 542469), (3684, 523032), (4218, 456816), (4464, 431642), (4588, 419976), (4712, 408924), (4912, 392274), (5301, 363488), (5328, 361646), (5472, 352129), (5526, 348688), (5624, 342612), (5833, 330336), (6327, 304544), (6882, 279984), (7068, 272616), (7368, 261516), (8436, 228408), (8928, 215821), (9176, 209988), (9424, 204462), (9517, 202464), (9824, 196137), (10323, 186656), (10602, 181744), (10656, 180823), (11052, 174344), (11248, 171306), (11359, 169632), (11666, 165168), (12654, 152272), (13764, 139992), (14136, 136308), (14736, 130758), (16872, 114204), (17499, 110112), (18352, 104994), (18848, 102231), (19034, 101232), (20646, 93328), (21204, 90872), (21793, 88416), (22104, 87172), (22496, 85653), (22718, 84816), (23332, 82584), (25308, 76136), (27528, 69996), (28272, 68154), (28551, 67488), (29472, 65379), (33744, 57102), (34077, 56544), (34998, 55056), (36704, 52497), (38068, 50616), (41292, 46664), (42408, 45436), (43586, 44208)]