387823632

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{911}}^1$

素因数の和:1117

約数の個数: 120

約数和(自身を含む): 1173174912

約数和(自身を除く): 785351280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 181, 196, 294, 336, 362, 392, 543, 588, 724, 784, 911, 1086, 1176, 1267, 1448, 1822, 2172, 2352, 2534, 2733, 2896, 3644, 3801, 4344, 5068, 5466, 6377, 7288, 7602, 8688, 8869, 10136, 10932, 12754, 14576, 15204, 17738, 19131, 20272, 21864, 25508, 26607, 30408, 35476, 38262, 43728, 44639, 51016, 53214, 60816, 70952, 76524, 89278, 102032, 106428, 133917, 141904, 153048, 164891, 178556, 212856, 267834, 306096, 329782, 357112, 425712, 494673, 535668, 659564, 714224, 989346, 1071336, 1154237, 1319128, 1978692, 2142672, 2308474, 2638256, 3462711, 3957384, 4616948, 6925422, 7914768, 8079659, 9233896, 13850844, 16159318, 18467792, 24238977, 27701688, 32318636, 48477954, 55403376, 64637272, 96955908, 129274544, 193911816, 387823632]

約数ペア:

[(1, 387823632), (2, 193911816), (3, 129274544), (4, 96955908), (6, 64637272), (7, 55403376), (8, 48477954), (12, 32318636), (14, 27701688), (16, 24238977), (21, 18467792), (24, 16159318), (28, 13850844), (42, 9233896), (48, 8079659), (49, 7914768), (56, 6925422), (84, 4616948), (98, 3957384), (112, 3462711), (147, 2638256), (168, 2308474), (181, 2142672), (196, 1978692), (294, 1319128), (336, 1154237), (362, 1071336), (392, 989346), (543, 714224), (588, 659564), (724, 535668), (784, 494673), (911, 425712), (1086, 357112), (1176, 329782), (1267, 306096), (1448, 267834), (1822, 212856), (2172, 178556), (2352, 164891), (2534, 153048), (2733, 141904), (2896, 133917), (3644, 106428), (3801, 102032), (4344, 89278), (5068, 76524), (5466, 70952), (6377, 60816), (7288, 53214), (7602, 51016), (8688, 44639), (8869, 43728), (10136, 38262), (10932, 35476), (12754, 30408), (14576, 26607), (15204, 25508), (17738, 21864), (19131, 20272)]