1131165500

素因数分解:

$2^2\times 5^3\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 2534995008

約数和(自身を除く): 1403829508

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 97, 100, 125, 166, 194, 250, 281, 332, 388, 415, 485, 500, 562, 830, 970, 1124, 1405, 1660, 1940, 2075, 2425, 2810, 4150, 4850, 5620, 7025, 8051, 8300, 9700, 10375, 12125, 14050, 16102, 20750, 23323, 24250, 27257, 28100, 32204, 35125, 40255, 41500, 46646, 48500, 54514, 70250, 80510, 93292, 109028, 116615, 136285, 140500, 161020, 201275, 233230, 272570, 402550, 466460, 545140, 583075, 681425, 805100, 1006375, 1166150, 1362850, 2012750, 2262331, 2332300, 2725700, 2915375, 3407125, 4025500, 4524662, 5830750, 6814250, 9049324, 11311655, 11661500, 13628500, 22623310, 45246620, 56558275, 113116550, 226233100, 282791375, 565582750, 1131165500]

約数ペア:

[(1, 1131165500), (2, 565582750), (4, 282791375), (5, 226233100), (10, 113116550), (20, 56558275), (25, 45246620), (50, 22623310), (83, 13628500), (97, 11661500), (100, 11311655), (125, 9049324), (166, 6814250), (194, 5830750), (250, 4524662), (281, 4025500), (332, 3407125), (388, 2915375), (415, 2725700), (485, 2332300), (500, 2262331), (562, 2012750), (830, 1362850), (970, 1166150), (1124, 1006375), (1405, 805100), (1660, 681425), (1940, 583075), (2075, 545140), (2425, 466460), (2810, 402550), (4150, 272570), (4850, 233230), (5620, 201275), (7025, 161020), (8051, 140500), (8300, 136285), (9700, 116615), (10375, 109028), (12125, 93292), (14050, 80510), (16102, 70250), (20750, 54514), (23323, 48500), (24250, 46646), (27257, 41500), (28100, 40255), (32204, 35125)]