23173664300

素因数分解:

$2^2\times 5^2\times {\mathrm{257}}^1\times {\mathrm{631}}^1\times {\mathrm{1429}}^1$

素因数の和:2331

約数の個数: 72

約数和(自身を含む): 50597907360

約数和(自身を除く): 27424243060

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 257, 514, 631, 1028, 1262, 1285, 1429, 2524, 2570, 2858, 3155, 5140, 5716, 6310, 6425, 7145, 12620, 12850, 14290, 15775, 25700, 28580, 31550, 35725, 63100, 71450, 142900, 162167, 324334, 367253, 648668, 734506, 810835, 901699, 1469012, 1621670, 1803398, 1836265, 3243340, 3606796, 3672530, 4054175, 4508495, 7345060, 8108350, 9016990, 9181325, 16216700, 18033980, 18362650, 22542475, 36725300, 45084950, 90169900, 231736643, 463473286, 926946572, 1158683215, 2317366430, 4634732860, 5793416075, 11586832150, 23173664300]

約数ペア:

[(1, 23173664300), (2, 11586832150), (4, 5793416075), (5, 4634732860), (10, 2317366430), (20, 1158683215), (25, 926946572), (50, 463473286), (100, 231736643), (257, 90169900), (514, 45084950), (631, 36725300), (1028, 22542475), (1262, 18362650), (1285, 18033980), (1429, 16216700), (2524, 9181325), (2570, 9016990), (2858, 8108350), (3155, 7345060), (5140, 4508495), (5716, 4054175), (6310, 3672530), (6425, 3606796), (7145, 3243340), (12620, 1836265), (12850, 1803398), (14290, 1621670), (15775, 1469012), (25700, 901699), (28580, 810835), (31550, 734506), (35725, 648668), (63100, 367253), (71450, 324334), (142900, 162167)]