About the Number

100424640

100424639 ← → 100424641

2進数表記:101111111000101101111000000

漢数字表記:一億四十二万四千六百四十

素因数分解:

2 6 × 3 1 × 5 1 × 73 1 × 1433 1

素因数の和:1526
約数の個数: 112
約数和(自身を含む): 323441568
約数和(自身を除く): 223016928

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 146, 160, 192, 219, 240, 292, 320, 365, 438, 480, 584, 730, 876, 960, 1095, 1168, 1433, 1460, 1752, 2190, 2336, 2866, 2920, 3504, 4299, 4380, 4672, 5732, 5840, 7008, 7165, 8598, 8760, 11464, 11680, 14016, 14330, 17196, 17520, 21495, 22928, 23360, 28660, 34392, 35040, 42990, 45856, 57320, 68784, 70080, 85980, 91712, 104609, 114640, 137568, 171960, 209218, 229280, 275136, 313827, 343920, 418436, 458560, 523045, 627654, 687840, 836872, 1046090, 1255308, 1375680, 1569135, 1673744, 2092180, 2510616, 3138270, 3347488, 4184360, 5021232, 6276540, 6694976, 8368720, 10042464, 12553080, 16737440, 20084928, 25106160, 33474880, 50212320, 100424640]

約数ペア:
[(1, 100424640), (2, 50212320), (3, 33474880), (4, 25106160), (5, 20084928), (6, 16737440), (8, 12553080), (10, 10042464), (12, 8368720), (15, 6694976), (16, 6276540), (20, 5021232), (24, 4184360), (30, 3347488), (32, 3138270), (40, 2510616), (48, 2092180), (60, 1673744), (64, 1569135), (73, 1375680), (80, 1255308), (96, 1046090), (120, 836872), (146, 687840), (160, 627654), (192, 523045), (219, 458560), (240, 418436), (292, 343920), (320, 313827), (365, 275136), (438, 229280), (480, 209218), (584, 171960), (730, 137568), (876, 114640), (960, 104609), (1095, 91712), (1168, 85980), (1433, 70080), (1460, 68784), (1752, 57320), (2190, 45856), (2336, 42990), (2866, 35040), (2920, 34392), (3504, 28660), (4299, 23360), (4380, 22928), (4672, 21495), (5732, 17520), (5840, 17196), (7008, 14330), (7165, 14016), (8598, 11680), (8760, 11464)]

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