19043024

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 160

約数和(自身を含む): 52496640

約数和(自身を除く): 33453616

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 29, 41, 44, 52, 56, 58, 77, 82, 88, 91, 104, 112, 116, 143, 154, 164, 176, 182, 203, 208, 232, 286, 287, 308, 319, 328, 364, 377, 406, 451, 464, 533, 572, 574, 616, 638, 656, 728, 754, 812, 902, 1001, 1066, 1144, 1148, 1189, 1232, 1276, 1456, 1508, 1624, 1804, 2002, 2132, 2233, 2288, 2296, 2378, 2552, 2639, 3016, 3157, 3248, 3608, 3731, 4004, 4147, 4264, 4466, 4592, 4756, 5104, 5278, 5863, 6032, 6314, 7216, 7462, 8008, 8294, 8323, 8528, 8932, 9512, 10556, 11726, 12628, 13079, 14924, 15457, 16016, 16588, 16646, 17864, 19024, 21112, 23452, 25256, 26158, 29029, 29848, 30914, 33176, 33292, 35728, 41041, 42224, 46904, 50512, 52316, 58058, 59696, 61828, 66352, 66584, 82082, 91553, 93808, 104632, 108199, 116116, 123656, 133168, 164164, 170027, 183106, 209264, 216398, 232232, 247312, 328328, 340054, 366212, 432796, 464464, 656656, 680108, 732424, 865592, 1190189, 1360216, 1464848, 1731184, 2380378, 2720432, 4760756, 9521512, 19043024]

約数ペア:

[(1, 19043024), (2, 9521512), (4, 4760756), (7, 2720432), (8, 2380378), (11, 1731184), (13, 1464848), (14, 1360216), (16, 1190189), (22, 865592), (26, 732424), (28, 680108), (29, 656656), (41, 464464), (44, 432796), (52, 366212), (56, 340054), (58, 328328), (77, 247312), (82, 232232), (88, 216398), (91, 209264), (104, 183106), (112, 170027), (116, 164164), (143, 133168), (154, 123656), (164, 116116), (176, 108199), (182, 104632), (203, 93808), (208, 91553), (232, 82082), (286, 66584), (287, 66352), (308, 61828), (319, 59696), (328, 58058), (364, 52316), (377, 50512), (406, 46904), (451, 42224), (464, 41041), (533, 35728), (572, 33292), (574, 33176), (616, 30914), (638, 29848), (656, 29029), (728, 26158), (754, 25256), (812, 23452), (902, 21112), (1001, 19024), (1066, 17864), (1144, 16646), (1148, 16588), (1189, 16016), (1232, 15457), (1276, 14924), (1456, 13079), (1508, 12628), (1624, 11726), (1804, 10556), (2002, 9512), (2132, 8932), (2233, 8528), (2288, 8323), (2296, 8294), (2378, 8008), (2552, 7462), (2639, 7216), (3016, 6314), (3157, 6032), (3248, 5863), (3608, 5278), (3731, 5104), (4004, 4756), (4147, 4592), (4264, 4466)]