About the Number

1330395948

1330395947 ← → 1330395949

2進数表記:1001111010011000011101100101100

漢数字表記:十三億三千三十九万五千九百四十八

素因数分解:

2 2 × 3 3 × 7 1 × 1091 1 × 1613 1

素因数の和:2724
約数の個数: 96
約数和(自身を含む): 3947973120
約数和(自身を除く): 2617577172

約数列:
[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1091, 1613, 2182, 3226, 3273, 4364, 4839, 6452, 6546, 7637, 9678, 9819, 11291, 13092, 14517, 15274, 19356, 19638, 22582, 22911, 29034, 29457, 30548, 33873, 39276, 43551, 45164, 45822, 58068, 58914, 67746, 68733, 87102, 91644, 101619, 117828, 135492, 137466, 174204, 203238, 206199, 274932, 304857, 406476, 412398, 609714, 824796, 1219428, 1759783, 3519566, 5279349, 7039132, 10558698, 12318481, 15838047, 21117396, 24636962, 31676094, 36955443, 47514141, 49273924, 63352188, 73910886, 95028282, 110866329, 147821772, 190056564, 221732658, 332598987, 443465316, 665197974, 1330395948]

約数ペア:
[(1, 1330395948), (2, 665197974), (3, 443465316), (4, 332598987), (6, 221732658), (7, 190056564), (9, 147821772), (12, 110866329), (14, 95028282), (18, 73910886), (21, 63352188), (27, 49273924), (28, 47514141), (36, 36955443), (42, 31676094), (54, 24636962), (63, 21117396), (84, 15838047), (108, 12318481), (126, 10558698), (189, 7039132), (252, 5279349), (378, 3519566), (756, 1759783), (1091, 1219428), (1613, 824796), (2182, 609714), (3226, 412398), (3273, 406476), (4364, 304857), (4839, 274932), (6452, 206199), (6546, 203238), (7637, 174204), (9678, 137466), (9819, 135492), (11291, 117828), (13092, 101619), (14517, 91644), (15274, 87102), (19356, 68733), (19638, 67746), (22582, 58914), (22911, 58068), (29034, 45822), (29457, 45164), (30548, 43551), (33873, 39276)]

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