20159320176

素因数分解:

$2^4\times 3^4\times {\mathrm{41}}^1\times {\mathrm{379391}}^1$

素因数の和:379452

約数の個数: 100

約数和(自身を含む): 59770174464

約数和(自身を除く): 39610854288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 81, 82, 108, 123, 144, 162, 164, 216, 246, 324, 328, 369, 432, 492, 648, 656, 738, 984, 1107, 1296, 1476, 1968, 2214, 2952, 3321, 4428, 5904, 6642, 8856, 13284, 17712, 26568, 53136, 379391, 758782, 1138173, 1517564, 2276346, 3035128, 3414519, 4552692, 6070256, 6829038, 9105384, 10243557, 13658076, 15555031, 18210768, 20487114, 27316152, 30730671, 31110062, 40974228, 46665093, 54632304, 61461342, 62220124, 81948456, 93330186, 122922684, 124440248, 139995279, 163896912, 186660372, 245845368, 248880496, 279990558, 373320744, 419985837, 491690736, 559981116, 746641488, 839971674, 1119962232, 1259957511, 1679943348, 2239924464, 2519915022, 3359886696, 5039830044, 6719773392, 10079660088, 20159320176]

約数ペア:

[(1, 20159320176), (2, 10079660088), (3, 6719773392), (4, 5039830044), (6, 3359886696), (8, 2519915022), (9, 2239924464), (12, 1679943348), (16, 1259957511), (18, 1119962232), (24, 839971674), (27, 746641488), (36, 559981116), (41, 491690736), (48, 419985837), (54, 373320744), (72, 279990558), (81, 248880496), (82, 245845368), (108, 186660372), (123, 163896912), (144, 139995279), (162, 124440248), (164, 122922684), (216, 93330186), (246, 81948456), (324, 62220124), (328, 61461342), (369, 54632304), (432, 46665093), (492, 40974228), (648, 31110062), (656, 30730671), (738, 27316152), (984, 20487114), (1107, 18210768), (1296, 15555031), (1476, 13658076), (1968, 10243557), (2214, 9105384), (2952, 6829038), (3321, 6070256), (4428, 4552692), (5904, 3414519), (6642, 3035128), (8856, 2276346), (13284, 1517564), (17712, 1138173), (26568, 758782), (53136, 379391)]