About the Number

29129814972

29129814971 ← → 29129814973

2進数表記:11011001000010001011011001110111100

漢数字表記:二百九十一億二千九百八十一万四千九百七十二

素因数分解:

2 2 × 3 3 × 41 1 × 2539 1 × 2591 1

素因数の和:5184
約数の個数: 96
約数和(自身を含む): 77424076800
約数和(自身を除く): 48294261828

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 2539, 2591, 4428, 5078, 5182, 7617, 7773, 10156, 10364, 15234, 15546, 22851, 23319, 30468, 31092, 45702, 46638, 68553, 69957, 91404, 93276, 104099, 106231, 137106, 139914, 208198, 212462, 274212, 279828, 312297, 318693, 416396, 424924, 624594, 637386, 936891, 956079, 1249188, 1274772, 1873782, 1912158, 2810673, 2868237, 3747564, 3824316, 5621346, 5736474, 6578549, 11242692, 11472948, 13157098, 19735647, 26314196, 39471294, 59206941, 78942588, 118413882, 177620823, 236827764, 269720509, 355241646, 539441018, 710483292, 809161527, 1078882036, 1618323054, 2427484581, 3236646108, 4854969162, 7282453743, 9709938324, 14564907486, 29129814972]

約数ペア:
[(1, 29129814972), (2, 14564907486), (3, 9709938324), (4, 7282453743), (6, 4854969162), (9, 3236646108), (12, 2427484581), (18, 1618323054), (27, 1078882036), (36, 809161527), (41, 710483292), (54, 539441018), (82, 355241646), (108, 269720509), (123, 236827764), (164, 177620823), (246, 118413882), (369, 78942588), (492, 59206941), (738, 39471294), (1107, 26314196), (1476, 19735647), (2214, 13157098), (2539, 11472948), (2591, 11242692), (4428, 6578549), (5078, 5736474), (5182, 5621346), (7617, 3824316), (7773, 3747564), (10156, 2868237), (10364, 2810673), (15234, 1912158), (15546, 1873782), (22851, 1274772), (23319, 1249188), (30468, 956079), (31092, 936891), (45702, 637386), (46638, 624594), (68553, 424924), (69957, 416396), (91404, 318693), (93276, 312297), (104099, 279828), (106231, 274212), (137106, 212462), (139914, 208198)]

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