728777935764

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1427}}^1\times {\mathrm{1933}}^1$

素因数の和:3590

約数の個数: 144

約数和(自身を含む): 1899974905920

約数和(自身を除く): 1171196970156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 179, 246, 358, 369, 492, 537, 716, 738, 1074, 1427, 1476, 1611, 1933, 2148, 2854, 3222, 3866, 4281, 5708, 5799, 6444, 7339, 7732, 8562, 11598, 12843, 14678, 17124, 17397, 22017, 23196, 25686, 29356, 34794, 44034, 51372, 58507, 66051, 69588, 79253, 88068, 117014, 132102, 158506, 175521, 234028, 237759, 255433, 264204, 317012, 346007, 351042, 475518, 510866, 526563, 692014, 702084, 713277, 766299, 951036, 1021732, 1038021, 1053126, 1384028, 1426554, 1532598, 2076042, 2106252, 2298897, 2758391, 2853108, 3065196, 3114063, 4152084, 4597794, 5516782, 6228126, 8275173, 9195588, 10472753, 11033564, 12456252, 14186287, 16550346, 20945506, 24825519, 28372574, 31418259, 33100692, 41891012, 42558861, 49651038, 56745148, 62836518, 85117722, 94254777, 99302076, 113094031, 125673036, 127676583, 170235444, 188509554, 226188062, 255353166, 339282093, 377019108, 452376124, 493751989, 510706332, 678564186, 987503978, 1017846279, 1357128372, 1481255967, 1975007956, 2035692558, 2962511934, 4071385116, 4443767901, 5925023868, 8887535802, 17775071604, 20243831549, 40487663098, 60731494647, 80975326196, 121462989294, 182194483941, 242925978588, 364388967882, 728777935764]

約数ペア:

[(1, 728777935764), (2, 364388967882), (3, 242925978588), (4, 182194483941), (6, 121462989294), (9, 80975326196), (12, 60731494647), (18, 40487663098), (36, 20243831549), (41, 17775071604), (82, 8887535802), (123, 5925023868), (164, 4443767901), (179, 4071385116), (246, 2962511934), (358, 2035692558), (369, 1975007956), (492, 1481255967), (537, 1357128372), (716, 1017846279), (738, 987503978), (1074, 678564186), (1427, 510706332), (1476, 493751989), (1611, 452376124), (1933, 377019108), (2148, 339282093), (2854, 255353166), (3222, 226188062), (3866, 188509554), (4281, 170235444), (5708, 127676583), (5799, 125673036), (6444, 113094031), (7339, 99302076), (7732, 94254777), (8562, 85117722), (11598, 62836518), (12843, 56745148), (14678, 49651038), (17124, 42558861), (17397, 41891012), (22017, 33100692), (23196, 31418259), (25686, 28372574), (29356, 24825519), (34794, 20945506), (44034, 16550346), (51372, 14186287), (58507, 12456252), (66051, 11033564), (69588, 10472753), (79253, 9195588), (88068, 8275173), (117014, 6228126), (132102, 5516782), (158506, 4597794), (175521, 4152084), (234028, 3114063), (237759, 3065196), (255433, 2853108), (264204, 2758391), (317012, 2298897), (346007, 2106252), (351042, 2076042), (475518, 1532598), (510866, 1426554), (526563, 1384028), (692014, 1053126), (702084, 1038021), (713277, 1021732), (766299, 951036)]