25413570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 84913920

約数和(自身を除く): 59500350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 29, 30, 35, 39, 42, 45, 58, 63, 65, 70, 78, 87, 90, 91, 105, 107, 117, 126, 130, 145, 174, 182, 195, 203, 210, 214, 234, 261, 273, 290, 315, 321, 377, 390, 406, 435, 455, 522, 535, 546, 585, 609, 630, 642, 749, 754, 819, 870, 910, 963, 1015, 1070, 1131, 1170, 1218, 1305, 1365, 1391, 1498, 1605, 1638, 1827, 1885, 1926, 2030, 2247, 2262, 2610, 2639, 2730, 2782, 3045, 3103, 3210, 3393, 3654, 3745, 3770, 4095, 4173, 4494, 4815, 5278, 5655, 6090, 6206, 6741, 6786, 6955, 7490, 7917, 8190, 8346, 9135, 9309, 9630, 9737, 11235, 11310, 12519, 13195, 13482, 13910, 15515, 15834, 16965, 18270, 18618, 19474, 20865, 21721, 22470, 23751, 25038, 26390, 27927, 29211, 31030, 33705, 33930, 39585, 40339, 41730, 43442, 46545, 47502, 48685, 55854, 58422, 62595, 65163, 67410, 79170, 80678, 87633, 93090, 97370, 108605, 118755, 121017, 125190, 130326, 139635, 146055, 175266, 195489, 201695, 217210, 237510, 242034, 279270, 282373, 292110, 325815, 363051, 390978, 403390, 438165, 564746, 605085, 651630, 726102, 847119, 876330, 977445, 1210170, 1411865, 1694238, 1815255, 1954890, 2541357, 2823730, 3630510, 4235595, 5082714, 8471190, 12706785, 25413570]

約数ペア:

[(1, 25413570), (2, 12706785), (3, 8471190), (5, 5082714), (6, 4235595), (7, 3630510), (9, 2823730), (10, 2541357), (13, 1954890), (14, 1815255), (15, 1694238), (18, 1411865), (21, 1210170), (26, 977445), (29, 876330), (30, 847119), (35, 726102), (39, 651630), (42, 605085), (45, 564746), (58, 438165), (63, 403390), (65, 390978), (70, 363051), (78, 325815), (87, 292110), (90, 282373), (91, 279270), (105, 242034), (107, 237510), (117, 217210), (126, 201695), (130, 195489), (145, 175266), (174, 146055), (182, 139635), (195, 130326), (203, 125190), (210, 121017), (214, 118755), (234, 108605), (261, 97370), (273, 93090), (290, 87633), (315, 80678), (321, 79170), (377, 67410), (390, 65163), (406, 62595), (435, 58422), (455, 55854), (522, 48685), (535, 47502), (546, 46545), (585, 43442), (609, 41730), (630, 40339), (642, 39585), (749, 33930), (754, 33705), (819, 31030), (870, 29211), (910, 27927), (963, 26390), (1015, 25038), (1070, 23751), (1131, 22470), (1170, 21721), (1218, 20865), (1305, 19474), (1365, 18618), (1391, 18270), (1498, 16965), (1605, 15834), (1638, 15515), (1827, 13910), (1885, 13482), (1926, 13195), (2030, 12519), (2247, 11310), (2262, 11235), (2610, 9737), (2639, 9630), (2730, 9309), (2782, 9135), (3045, 8346), (3103, 8190), (3210, 7917), (3393, 7490), (3654, 6955), (3745, 6786), (3770, 6741), (4095, 6206), (4173, 6090), (4494, 5655), (4815, 5278)]