746835804

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{607}}^1$

素因数の和:880

約数の個数: 144

約数和(自身を含む): 2230824960

約数和(自身を除く): 1483989156

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 239, 286, 396, 429, 468, 478, 572, 607, 717, 858, 956, 1214, 1287, 1434, 1716, 1821, 2151, 2428, 2574, 2629, 2868, 3107, 3642, 4302, 5148, 5258, 5463, 6214, 6677, 7284, 7887, 7891, 8604, 9321, 10516, 10926, 12428, 13354, 15774, 15782, 18642, 20031, 21852, 23661, 23673, 26708, 27963, 31548, 31564, 34177, 37284, 40062, 47322, 47346, 55926, 60093, 68354, 71019, 80124, 86801, 94644, 94692, 102531, 111852, 120186, 136708, 142038, 145073, 173602, 205062, 240372, 260403, 284076, 290146, 307593, 347204, 410124, 435219, 520806, 580292, 615186, 781209, 870438, 1041612, 1230372, 1305657, 1562418, 1595803, 1740876, 1885949, 2611314, 3124836, 3191606, 3771898, 4787409, 5222628, 5657847, 6383212, 7543796, 9574818, 11315694, 14362227, 16973541, 19149636, 20745439, 22631388, 28724454, 33947082, 41490878, 57448908, 62236317, 67894164, 82981756, 124472634, 186708951, 248945268, 373417902, 746835804]

約数ペア:

[(1, 746835804), (2, 373417902), (3, 248945268), (4, 186708951), (6, 124472634), (9, 82981756), (11, 67894164), (12, 62236317), (13, 57448908), (18, 41490878), (22, 33947082), (26, 28724454), (33, 22631388), (36, 20745439), (39, 19149636), (44, 16973541), (52, 14362227), (66, 11315694), (78, 9574818), (99, 7543796), (117, 6383212), (132, 5657847), (143, 5222628), (156, 4787409), (198, 3771898), (234, 3191606), (239, 3124836), (286, 2611314), (396, 1885949), (429, 1740876), (468, 1595803), (478, 1562418), (572, 1305657), (607, 1230372), (717, 1041612), (858, 870438), (956, 781209), (1214, 615186), (1287, 580292), (1434, 520806), (1716, 435219), (1821, 410124), (2151, 347204), (2428, 307593), (2574, 290146), (2629, 284076), (2868, 260403), (3107, 240372), (3642, 205062), (4302, 173602), (5148, 145073), (5258, 142038), (5463, 136708), (6214, 120186), (6677, 111852), (7284, 102531), (7887, 94692), (7891, 94644), (8604, 86801), (9321, 80124), (10516, 71019), (10926, 68354), (12428, 60093), (13354, 55926), (15774, 47346), (15782, 47322), (18642, 40062), (20031, 37284), (21852, 34177), (23661, 31564), (23673, 31548), (26708, 27963)]