988895861850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{26497}}^1\times {\mathrm{19139}}^1$

素因数の和:45664

約数の個数: 96

約数和(自身を含む): 2641350317760

約数和(自身を除く): 1652454455910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 19139, 26497, 38278, 52994, 57417, 79491, 95695, 114834, 132485, 158982, 191390, 248807, 264970, 287085, 344461, 397455, 478475, 497614, 574170, 662425, 688922, 746421, 794910, 956950, 1033383, 1244035, 1324850, 1435425, 1492842, 1722305, 1987275, 2066766, 2488070, 2870850, 3444610, 3732105, 3974550, 5166915, 6220175, 7464210, 8611525, 10333830, 12440350, 17223050, 18660525, 25834575, 37321050, 51669150, 507126083, 1014252166, 1521378249, 2535630415, 3042756498, 5071260830, 6592639079, 7606891245, 12678152075, 13185278158, 15213782490, 19777917237, 25356304150, 32963195395, 38034456225, 39555834474, 65926390790, 76068912450, 98889586185, 164815976975, 197779172370, 329631953950, 494447930925, 988895861850]

約数ペア:

[(1, 988895861850), (2, 494447930925), (3, 329631953950), (5, 197779172370), (6, 164815976975), (10, 98889586185), (13, 76068912450), (15, 65926390790), (25, 39555834474), (26, 38034456225), (30, 32963195395), (39, 25356304150), (50, 19777917237), (65, 15213782490), (75, 13185278158), (78, 12678152075), (130, 7606891245), (150, 6592639079), (195, 5071260830), (325, 3042756498), (390, 2535630415), (650, 1521378249), (975, 1014252166), (1950, 507126083), (19139, 51669150), (26497, 37321050), (38278, 25834575), (52994, 18660525), (57417, 17223050), (79491, 12440350), (95695, 10333830), (114834, 8611525), (132485, 7464210), (158982, 6220175), (191390, 5166915), (248807, 3974550), (264970, 3732105), (287085, 3444610), (344461, 2870850), (397455, 2488070), (478475, 2066766), (497614, 1987275), (574170, 1722305), (662425, 1492842), (688922, 1435425), (746421, 1324850), (794910, 1244035), (956950, 1033383)]