About the Number

1330752580

1330752579 ← → 1330752581

2進数表記:1001111010100011010110001000100

漢数字表記:十三億三千七十五万二千五百八十

素因数分解:

2 2 × 5 1 × 29 1 × 41 1 × 107 1 × 523 1

素因数の和:709
約数の個数: 96
約数和(自身を含む): 2994848640
約数和(自身を除く): 1664096060

約数列:
[1, 2, 4, 5, 10, 20, 29, 41, 58, 82, 107, 116, 145, 164, 205, 214, 290, 410, 428, 523, 535, 580, 820, 1046, 1070, 1189, 2092, 2140, 2378, 2615, 3103, 4387, 4756, 5230, 5945, 6206, 8774, 10460, 11890, 12412, 15167, 15515, 17548, 21443, 21935, 23780, 30334, 31030, 42886, 43870, 55961, 60668, 62060, 75835, 85772, 87740, 107215, 111922, 127223, 151670, 214430, 223844, 254446, 279805, 303340, 428860, 508892, 559610, 621847, 636115, 1119220, 1243694, 1272230, 1622869, 2294401, 2487388, 2544460, 3109235, 3245738, 4588802, 6218470, 6491476, 8114345, 9177604, 11472005, 12436940, 16228690, 22944010, 32457380, 45888020, 66537629, 133075258, 266150516, 332688145, 665376290, 1330752580]

約数ペア:
[(1, 1330752580), (2, 665376290), (4, 332688145), (5, 266150516), (10, 133075258), (20, 66537629), (29, 45888020), (41, 32457380), (58, 22944010), (82, 16228690), (107, 12436940), (116, 11472005), (145, 9177604), (164, 8114345), (205, 6491476), (214, 6218470), (290, 4588802), (410, 3245738), (428, 3109235), (523, 2544460), (535, 2487388), (580, 2294401), (820, 1622869), (1046, 1272230), (1070, 1243694), (1189, 1119220), (2092, 636115), (2140, 621847), (2378, 559610), (2615, 508892), (3103, 428860), (4387, 303340), (4756, 279805), (5230, 254446), (5945, 223844), (6206, 214430), (8774, 151670), (10460, 127223), (11890, 111922), (12412, 107215), (15167, 87740), (15515, 85772), (17548, 75835), (21443, 62060), (21935, 60668), (23780, 55961), (30334, 43870), (31030, 42886)]

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