57498816100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{31699}}^1$

素因数の和:31838

約数の個数: 144

約数和(自身を含む): 145612555200

約数和(自身を除く): 88113739100

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 97, 100, 110, 170, 187, 194, 220, 275, 340, 374, 388, 425, 485, 550, 748, 850, 935, 970, 1067, 1100, 1649, 1700, 1870, 1940, 2134, 2425, 3298, 3740, 4268, 4675, 4850, 5335, 6596, 8245, 9350, 9700, 10670, 16490, 18139, 18700, 21340, 26675, 31699, 32980, 36278, 41225, 53350, 63398, 72556, 82450, 90695, 106700, 126796, 158495, 164900, 181390, 316990, 348689, 362780, 453475, 538883, 633980, 697378, 792475, 906950, 1077766, 1394756, 1584950, 1743445, 1813900, 2155532, 2694415, 3074803, 3169900, 3486890, 5388830, 5927713, 6149606, 6973780, 8717225, 10777660, 11855426, 12299212, 13472075, 15374015, 17434450, 23710852, 26944150, 29638565, 30748030, 33822833, 34868900, 52271651, 53888300, 59277130, 61496060, 67645666, 76870075, 104543302, 118554260, 135291332, 148192825, 153740150, 169114165, 209086604, 261358255, 296385650, 307480300, 338228330, 522716510, 574988161, 592771300, 676456660, 845570825, 1045433020, 1149976322, 1306791275, 1691141650, 2299952644, 2613582550, 2874940805, 3382283300, 5227165100, 5749881610, 11499763220, 14374704025, 28749408050, 57498816100]

約数ペア:

[(1, 57498816100), (2, 28749408050), (4, 14374704025), (5, 11499763220), (10, 5749881610), (11, 5227165100), (17, 3382283300), (20, 2874940805), (22, 2613582550), (25, 2299952644), (34, 1691141650), (44, 1306791275), (50, 1149976322), (55, 1045433020), (68, 845570825), (85, 676456660), (97, 592771300), (100, 574988161), (110, 522716510), (170, 338228330), (187, 307480300), (194, 296385650), (220, 261358255), (275, 209086604), (340, 169114165), (374, 153740150), (388, 148192825), (425, 135291332), (485, 118554260), (550, 104543302), (748, 76870075), (850, 67645666), (935, 61496060), (970, 59277130), (1067, 53888300), (1100, 52271651), (1649, 34868900), (1700, 33822833), (1870, 30748030), (1940, 29638565), (2134, 26944150), (2425, 23710852), (3298, 17434450), (3740, 15374015), (4268, 13472075), (4675, 12299212), (4850, 11855426), (5335, 10777660), (6596, 8717225), (8245, 6973780), (9350, 6149606), (9700, 5927713), (10670, 5388830), (16490, 3486890), (18139, 3169900), (18700, 3074803), (21340, 2694415), (26675, 2155532), (31699, 1813900), (32980, 1743445), (36278, 1584950), (41225, 1394756), (53350, 1077766), (63398, 906950), (72556, 792475), (82450, 697378), (90695, 633980), (106700, 538883), (126796, 453475), (158495, 362780), (164900, 348689), (181390, 316990)]