2023622500

素因数分解:

$2^2\times 5^4\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:359

約数の個数: 120

約数和(自身を含む): 4606975296

約数和(自身を除く): 2583352796

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 125, 131, 148, 167, 185, 250, 262, 334, 370, 500, 524, 625, 655, 668, 740, 835, 925, 1250, 1310, 1670, 1850, 2500, 2620, 3275, 3340, 3700, 4175, 4625, 4847, 6179, 6550, 8350, 9250, 9694, 12358, 13100, 16375, 16700, 18500, 19388, 20875, 21877, 23125, 24235, 24716, 30895, 32750, 41750, 43754, 46250, 48470, 61790, 65500, 81875, 83500, 87508, 92500, 96940, 104375, 109385, 121175, 123580, 154475, 163750, 208750, 218770, 242350, 308950, 327500, 417500, 437540, 484700, 546925, 605875, 617900, 772375, 809449, 1093850, 1211750, 1544750, 1618898, 2187700, 2423500, 2734625, 3029375, 3089500, 3237796, 3861875, 4047245, 5469250, 6058750, 7723750, 8094490, 10938500, 12117500, 13673125, 15447500, 16188980, 20236225, 27346250, 40472450, 54692500, 80944900, 101181125, 202362250, 404724500, 505905625, 1011811250, 2023622500]

約数ペア:

[(1, 2023622500), (2, 1011811250), (4, 505905625), (5, 404724500), (10, 202362250), (20, 101181125), (25, 80944900), (37, 54692500), (50, 40472450), (74, 27346250), (100, 20236225), (125, 16188980), (131, 15447500), (148, 13673125), (167, 12117500), (185, 10938500), (250, 8094490), (262, 7723750), (334, 6058750), (370, 5469250), (500, 4047245), (524, 3861875), (625, 3237796), (655, 3089500), (668, 3029375), (740, 2734625), (835, 2423500), (925, 2187700), (1250, 1618898), (1310, 1544750), (1670, 1211750), (1850, 1093850), (2500, 809449), (2620, 772375), (3275, 617900), (3340, 605875), (3700, 546925), (4175, 484700), (4625, 437540), (4847, 417500), (6179, 327500), (6550, 308950), (8350, 242350), (9250, 218770), (9694, 208750), (12358, 163750), (13100, 154475), (16375, 123580), (16700, 121175), (18500, 109385), (19388, 104375), (20875, 96940), (21877, 92500), (23125, 87508), (24235, 83500), (24716, 81875), (30895, 65500), (32750, 61790), (41750, 48470), (43754, 46250)]