About the Number

1330884630

1330884629 ← → 1330884631

2進数表記:1001111010100111011000000010110

漢数字表記:十三億三千八十八万四千六百三十

素因数分解:

2 1 × 3 2 × 5 1 × 103 1 × 143569 1

素因数の和:143685
約数の個数: 48
約数和(自身を含む): 3493919520
約数和(自身を除く): 2163034890

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 9270, 143569, 287138, 430707, 717845, 861414, 1292121, 1435690, 2153535, 2584242, 4307070, 6460605, 12921210, 14787607, 29575214, 44362821, 73938035, 88725642, 133088463, 147876070, 221814105, 266176926, 443628210, 665442315, 1330884630]

約数ペア:
[(1, 1330884630), (2, 665442315), (3, 443628210), (5, 266176926), (6, 221814105), (9, 147876070), (10, 133088463), (15, 88725642), (18, 73938035), (30, 44362821), (45, 29575214), (90, 14787607), (103, 12921210), (206, 6460605), (309, 4307070), (515, 2584242), (618, 2153535), (927, 1435690), (1030, 1292121), (1545, 861414), (1854, 717845), (3090, 430707), (4635, 287138), (9270, 143569)]

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