25580455530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{12251}}^1$

素因数の和:12492

約数の個数: 128

約数和(自身を含む): 71757121536

約数和(自身を除く): 46176666006

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 163, 183, 210, 305, 326, 366, 427, 489, 610, 815, 854, 915, 978, 1141, 1281, 1630, 1830, 2135, 2282, 2445, 2562, 3423, 4270, 4890, 5705, 6405, 6846, 9943, 11410, 12251, 12810, 17115, 19886, 24502, 29829, 34230, 36753, 49715, 59658, 61255, 69601, 73506, 85757, 99430, 122510, 139202, 149145, 171514, 183765, 208803, 257271, 298290, 348005, 367530, 417606, 428785, 514542, 696010, 747311, 857570, 1044015, 1286355, 1494622, 1996913, 2088030, 2241933, 2572710, 3736555, 3993826, 4483866, 5231177, 5990739, 7473110, 9984565, 10462354, 11209665, 11981478, 13978391, 15693531, 19969130, 22419330, 26155885, 27956782, 29953695, 31387062, 41935173, 52311770, 59907390, 69891955, 78467655, 83870346, 121811693, 139783910, 156935310, 209675865, 243623386, 365435079, 419351730, 609058465, 730870158, 852681851, 1218116930, 1705363702, 1827175395, 2558045553, 3654350790, 4263409255, 5116091106, 8526818510, 12790227765, 25580455530]

約数ペア:

[(1, 25580455530), (2, 12790227765), (3, 8526818510), (5, 5116091106), (6, 4263409255), (7, 3654350790), (10, 2558045553), (14, 1827175395), (15, 1705363702), (21, 1218116930), (30, 852681851), (35, 730870158), (42, 609058465), (61, 419351730), (70, 365435079), (105, 243623386), (122, 209675865), (163, 156935310), (183, 139783910), (210, 121811693), (305, 83870346), (326, 78467655), (366, 69891955), (427, 59907390), (489, 52311770), (610, 41935173), (815, 31387062), (854, 29953695), (915, 27956782), (978, 26155885), (1141, 22419330), (1281, 19969130), (1630, 15693531), (1830, 13978391), (2135, 11981478), (2282, 11209665), (2445, 10462354), (2562, 9984565), (3423, 7473110), (4270, 5990739), (4890, 5231177), (5705, 4483866), (6405, 3993826), (6846, 3736555), (9943, 2572710), (11410, 2241933), (12251, 2088030), (12810, 1996913), (17115, 1494622), (19886, 1286355), (24502, 1044015), (29829, 857570), (34230, 747311), (36753, 696010), (49715, 514542), (59658, 428785), (61255, 417606), (69601, 367530), (73506, 348005), (85757, 298290), (99430, 257271), (122510, 208803), (139202, 183765), (149145, 171514)]