1689595728

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{3929}}^1$

素因数の和:4005

約数の個数: 120

約数和(自身を含む): 4787431680

約数和(自身を除く): 3097835952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 289, 372, 408, 496, 527, 578, 744, 816, 867, 1054, 1156, 1488, 1581, 1734, 2108, 2312, 3162, 3468, 3929, 4216, 4624, 6324, 6936, 7858, 8432, 8959, 11787, 12648, 13872, 15716, 17918, 23574, 25296, 26877, 31432, 35836, 47148, 53754, 62864, 66793, 71672, 94296, 107508, 121799, 133586, 143344, 188592, 200379, 215016, 243598, 267172, 365397, 400758, 430032, 487196, 534344, 730794, 801516, 974392, 1068688, 1135481, 1461588, 1603032, 1948784, 2070583, 2270962, 2923176, 3206064, 3406443, 4141166, 4541924, 5846352, 6211749, 6812886, 8282332, 9083848, 12423498, 13625772, 16564664, 18167696, 24846996, 27251544, 33129328, 35199911, 49693992, 54503088, 70399822, 99387984, 105599733, 140799644, 211199466, 281599288, 422398932, 563198576, 844797864, 1689595728]

約数ペア:

[(1, 1689595728), (2, 844797864), (3, 563198576), (4, 422398932), (6, 281599288), (8, 211199466), (12, 140799644), (16, 105599733), (17, 99387984), (24, 70399822), (31, 54503088), (34, 49693992), (48, 35199911), (51, 33129328), (62, 27251544), (68, 24846996), (93, 18167696), (102, 16564664), (124, 13625772), (136, 12423498), (186, 9083848), (204, 8282332), (248, 6812886), (272, 6211749), (289, 5846352), (372, 4541924), (408, 4141166), (496, 3406443), (527, 3206064), (578, 2923176), (744, 2270962), (816, 2070583), (867, 1948784), (1054, 1603032), (1156, 1461588), (1488, 1135481), (1581, 1068688), (1734, 974392), (2108, 801516), (2312, 730794), (3162, 534344), (3468, 487196), (3929, 430032), (4216, 400758), (4624, 365397), (6324, 267172), (6936, 243598), (7858, 215016), (8432, 200379), (8959, 188592), (11787, 143344), (12648, 133586), (13872, 121799), (15716, 107508), (17918, 94296), (23574, 71672), (25296, 66793), (26877, 62864), (31432, 53754), (35836, 47148)]