About the Number

130140666

130140665 ← → 130140667

2進数表記:111110000011100100111111010

漢数字表記:一億三千十四万六百六十六

素因数分解:

2 1 × 3 2 × 31 1 × 59 2 × 67 1

素因数の和:224
約数の個数: 72
約数和(自身を含む): 300503424
約数和(自身を除く): 170362758

約数列:
[1, 2, 3, 6, 9, 18, 31, 59, 62, 67, 93, 118, 134, 177, 186, 201, 279, 354, 402, 531, 558, 603, 1062, 1206, 1829, 2077, 3481, 3658, 3953, 4154, 5487, 6231, 6962, 7906, 10443, 10974, 11859, 12462, 16461, 18693, 20886, 23718, 31329, 32922, 35577, 37386, 62658, 71154, 107911, 122543, 215822, 233227, 245086, 323733, 367629, 466454, 647466, 699681, 735258, 971199, 1102887, 1399362, 1942398, 2099043, 2205774, 4198086, 7230037, 14460074, 21690111, 43380222, 65070333, 130140666]

約数ペア:
[(1, 130140666), (2, 65070333), (3, 43380222), (6, 21690111), (9, 14460074), (18, 7230037), (31, 4198086), (59, 2205774), (62, 2099043), (67, 1942398), (93, 1399362), (118, 1102887), (134, 971199), (177, 735258), (186, 699681), (201, 647466), (279, 466454), (354, 367629), (402, 323733), (531, 245086), (558, 233227), (603, 215822), (1062, 122543), (1206, 107911), (1829, 71154), (2077, 62658), (3481, 37386), (3658, 35577), (3953, 32922), (4154, 31329), (5487, 23718), (6231, 20886), (6962, 18693), (7906, 16461), (10443, 12462), (10974, 11859)]

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