About the Number

125380006401

125380006400 ← → 125380006402

2進数表記:1110100110001001110110001001000000001

漢数字表記:千二百五十三億八千万六千四百一

素因数分解:

3 1 × 13 3 × 61 1 × 197 1 × 1583 1

素因数の和:1883
約数の個数: 64
約数和(自身を含む): 185118151680
約数和(自身を除く): 59738145279

約数列:
[1, 3, 13, 39, 61, 169, 183, 197, 507, 591, 793, 1583, 2197, 2379, 2561, 4749, 6591, 7683, 10309, 12017, 20579, 30927, 33293, 36051, 61737, 96563, 99879, 134017, 156221, 267527, 289689, 311851, 402051, 432809, 468663, 802581, 935553, 1255319, 1298427, 2030873, 3477851, 3765957, 4054063, 6092619, 10433553, 12162189, 16319147, 19022911, 26401349, 48957441, 52702819, 57068733, 79204047, 158108457, 212148911, 247297843, 636446733, 685136647, 741893529, 2055409941, 3214871959, 9644615877, 41793335467, 125380006401]

約数ペア:
[(1, 125380006401), (3, 41793335467), (13, 9644615877), (39, 3214871959), (61, 2055409941), (169, 741893529), (183, 685136647), (197, 636446733), (507, 247297843), (591, 212148911), (793, 158108457), (1583, 79204047), (2197, 57068733), (2379, 52702819), (2561, 48957441), (4749, 26401349), (6591, 19022911), (7683, 16319147), (10309, 12162189), (12017, 10433553), (20579, 6092619), (30927, 4054063), (33293, 3765957), (36051, 3477851), (61737, 2030873), (96563, 1298427), (99879, 1255319), (134017, 935553), (156221, 802581), (267527, 468663), (289689, 432809), (311851, 402051)]

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