1338617904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{3511}}^1$

素因数の和:3595

約数の個数: 120

約数和(自身を含む): 3825326592

約数和(自身を除く): 2486708688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 169, 188, 208, 282, 312, 338, 376, 507, 564, 611, 624, 676, 752, 1014, 1128, 1222, 1352, 1833, 2028, 2256, 2444, 2704, 3511, 3666, 4056, 4888, 7022, 7332, 7943, 8112, 9776, 10533, 14044, 14664, 15886, 21066, 23829, 28088, 29328, 31772, 42132, 45643, 47658, 56176, 63544, 84264, 91286, 95316, 127088, 136929, 165017, 168528, 182572, 190632, 273858, 330034, 365144, 381264, 495051, 547716, 593359, 660068, 730288, 990102, 1095432, 1186718, 1320136, 1780077, 1980204, 2145221, 2190864, 2373436, 2640272, 3560154, 3960408, 4290442, 4746872, 6435663, 7120308, 7920816, 8580884, 9493744, 12871326, 14240616, 17161768, 25742652, 27887873, 28481232, 34323536, 51485304, 55775746, 83663619, 102970608, 111551492, 167327238, 223102984, 334654476, 446205968, 669308952, 1338617904]

約数ペア:

[(1, 1338617904), (2, 669308952), (3, 446205968), (4, 334654476), (6, 223102984), (8, 167327238), (12, 111551492), (13, 102970608), (16, 83663619), (24, 55775746), (26, 51485304), (39, 34323536), (47, 28481232), (48, 27887873), (52, 25742652), (78, 17161768), (94, 14240616), (104, 12871326), (141, 9493744), (156, 8580884), (169, 7920816), (188, 7120308), (208, 6435663), (282, 4746872), (312, 4290442), (338, 3960408), (376, 3560154), (507, 2640272), (564, 2373436), (611, 2190864), (624, 2145221), (676, 1980204), (752, 1780077), (1014, 1320136), (1128, 1186718), (1222, 1095432), (1352, 990102), (1833, 730288), (2028, 660068), (2256, 593359), (2444, 547716), (2704, 495051), (3511, 381264), (3666, 365144), (4056, 330034), (4888, 273858), (7022, 190632), (7332, 182572), (7943, 168528), (8112, 165017), (9776, 136929), (10533, 127088), (14044, 95316), (14664, 91286), (15886, 84264), (21066, 63544), (23829, 56176), (28088, 47658), (29328, 45643), (31772, 42132)]