20229416784

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1009}}^1\times {\mathrm{4801}}^1$

素因数の和:5853

約数の個数: 120

約数和(自身を含む): 58636741800

約数和(自身を除く): 38407325016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1009, 1044, 1392, 2018, 2088, 3027, 4036, 4176, 4801, 6054, 8072, 9081, 9602, 12108, 14403, 16144, 18162, 19204, 24216, 28806, 29261, 36324, 38408, 43209, 48432, 57612, 58522, 72648, 76816, 86418, 87783, 115224, 117044, 139229, 145296, 172836, 175566, 230448, 234088, 263349, 278458, 345672, 351132, 417687, 468176, 526698, 556916, 691344, 702264, 835374, 1053396, 1113832, 1253061, 1404528, 1670748, 2106792, 2227664, 2506122, 3341496, 4213584, 4844209, 5012244, 6682992, 9688418, 10024488, 14532627, 19376836, 20048976, 29065254, 38753672, 43597881, 58130508, 77507344, 87195762, 116261016, 140482061, 174391524, 232522032, 280964122, 348783048, 421446183, 561928244, 697566096, 842892366, 1123856488, 1264338549, 1685784732, 2247712976, 2528677098, 3371569464, 5057354196, 6743138928, 10114708392, 20229416784]

約数ペア:

[(1, 20229416784), (2, 10114708392), (3, 6743138928), (4, 5057354196), (6, 3371569464), (8, 2528677098), (9, 2247712976), (12, 1685784732), (16, 1264338549), (18, 1123856488), (24, 842892366), (29, 697566096), (36, 561928244), (48, 421446183), (58, 348783048), (72, 280964122), (87, 232522032), (116, 174391524), (144, 140482061), (174, 116261016), (232, 87195762), (261, 77507344), (348, 58130508), (464, 43597881), (522, 38753672), (696, 29065254), (1009, 20048976), (1044, 19376836), (1392, 14532627), (2018, 10024488), (2088, 9688418), (3027, 6682992), (4036, 5012244), (4176, 4844209), (4801, 4213584), (6054, 3341496), (8072, 2506122), (9081, 2227664), (9602, 2106792), (12108, 1670748), (14403, 1404528), (16144, 1253061), (18162, 1113832), (19204, 1053396), (24216, 835374), (28806, 702264), (29261, 691344), (36324, 556916), (38408, 526698), (43209, 468176), (48432, 417687), (57612, 351132), (58522, 345672), (72648, 278458), (76816, 263349), (86418, 234088), (87783, 230448), (115224, 175566), (117044, 172836), (139229, 145296)]