630837384

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 1643457120

約数和(自身を除く): 1012619736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 73, 94, 141, 146, 163, 188, 219, 282, 292, 326, 376, 438, 489, 564, 584, 652, 876, 978, 1128, 1304, 1752, 1956, 2209, 3431, 3912, 4418, 6627, 6862, 7661, 8836, 10293, 11899, 13254, 13724, 15322, 17672, 20586, 22983, 23798, 26508, 27448, 30644, 35697, 41172, 45966, 47596, 53016, 61288, 71394, 82344, 91932, 95192, 142788, 161257, 183864, 285576, 322514, 360067, 483771, 559253, 645028, 720134, 967542, 1080201, 1118506, 1290056, 1440268, 1677759, 1935084, 2160402, 2237012, 2880536, 3355518, 3870168, 4320804, 4474024, 6711036, 8641608, 13422072, 26284891, 52569782, 78854673, 105139564, 157709346, 210279128, 315418692, 630837384]

約数ペア:

[(1, 630837384), (2, 315418692), (3, 210279128), (4, 157709346), (6, 105139564), (8, 78854673), (12, 52569782), (24, 26284891), (47, 13422072), (73, 8641608), (94, 6711036), (141, 4474024), (146, 4320804), (163, 3870168), (188, 3355518), (219, 2880536), (282, 2237012), (292, 2160402), (326, 1935084), (376, 1677759), (438, 1440268), (489, 1290056), (564, 1118506), (584, 1080201), (652, 967542), (876, 720134), (978, 645028), (1128, 559253), (1304, 483771), (1752, 360067), (1956, 322514), (2209, 285576), (3431, 183864), (3912, 161257), (4418, 142788), (6627, 95192), (6862, 91932), (7661, 82344), (8836, 71394), (10293, 61288), (11899, 53016), (13254, 47596), (13724, 45966), (15322, 41172), (17672, 35697), (20586, 30644), (22983, 27448), (23798, 26508)]