836265456

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4423}}^1$

素因数の和:4551

約数の個数: 120

約数和(自身を含む): 2545941216

約数和(自身を除く): 1709675760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 101, 104, 117, 144, 156, 202, 208, 234, 303, 312, 404, 468, 606, 624, 808, 909, 936, 1212, 1313, 1616, 1818, 1872, 2424, 2626, 3636, 3939, 4423, 4848, 5252, 7272, 7878, 8846, 10504, 11817, 13269, 14544, 15756, 17692, 21008, 23634, 26538, 31512, 35384, 39807, 47268, 53076, 57499, 63024, 70768, 79614, 94536, 106152, 114998, 159228, 172497, 189072, 212304, 229996, 318456, 344994, 446723, 459992, 517491, 636912, 689988, 893446, 919984, 1034982, 1340169, 1379976, 1786892, 2069964, 2680338, 2759952, 3573784, 4020507, 4139928, 5360676, 5807399, 7147568, 8041014, 8279856, 10721352, 11614798, 16082028, 17422197, 21442704, 23229596, 32164056, 34844394, 46459192, 52266591, 64328112, 69688788, 92918384, 104533182, 139377576, 209066364, 278755152, 418132728, 836265456]

約数ペア:

[(1, 836265456), (2, 418132728), (3, 278755152), (4, 209066364), (6, 139377576), (8, 104533182), (9, 92918384), (12, 69688788), (13, 64328112), (16, 52266591), (18, 46459192), (24, 34844394), (26, 32164056), (36, 23229596), (39, 21442704), (48, 17422197), (52, 16082028), (72, 11614798), (78, 10721352), (101, 8279856), (104, 8041014), (117, 7147568), (144, 5807399), (156, 5360676), (202, 4139928), (208, 4020507), (234, 3573784), (303, 2759952), (312, 2680338), (404, 2069964), (468, 1786892), (606, 1379976), (624, 1340169), (808, 1034982), (909, 919984), (936, 893446), (1212, 689988), (1313, 636912), (1616, 517491), (1818, 459992), (1872, 446723), (2424, 344994), (2626, 318456), (3636, 229996), (3939, 212304), (4423, 189072), (4848, 172497), (5252, 159228), (7272, 114998), (7878, 106152), (8846, 94536), (10504, 79614), (11817, 70768), (13269, 63024), (14544, 57499), (15756, 53076), (17692, 47268), (21008, 39807), (23634, 35384), (26538, 31512)]