1330752078

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 3396556800

約数和(自身を除く): 2065804722

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 47, 51, 54, 69, 81, 94, 102, 138, 141, 149, 153, 162, 207, 243, 282, 298, 306, 391, 414, 423, 447, 459, 486, 621, 782, 799, 846, 894, 918, 1081, 1173, 1242, 1269, 1341, 1377, 1598, 1863, 2162, 2346, 2397, 2533, 2538, 2682, 2754, 3243, 3427, 3519, 3726, 3807, 4023, 4131, 4794, 5066, 5589, 6486, 6854, 7003, 7038, 7191, 7599, 7614, 8046, 8262, 9729, 10281, 10557, 11178, 11421, 12069, 14006, 14382, 15198, 18377, 19458, 20562, 21009, 21114, 21573, 22797, 22842, 24138, 29187, 30843, 31671, 36207, 36754, 42018, 43146, 45594, 55131, 58259, 58374, 61686, 63027, 63342, 64719, 68391, 72414, 87561, 92529, 95013, 110262, 116518, 119051, 126054, 129438, 136782, 161069, 165393, 174777, 175122, 185058, 189081, 190026, 194157, 205173, 238102, 262683, 277587, 322138, 330786, 349554, 357153, 378162, 388314, 410346, 483207, 496179, 524331, 525366, 555174, 567243, 615519, 714306, 832761, 966414, 992358, 1048662, 1071459, 1134486, 1231038, 1449621, 1488537, 1572993, 1665522, 1701729, 2142918, 2738173, 2899242, 2977074, 3145986, 3214377, 3403458, 4348863, 4465611, 4718979, 5476346, 6428754, 8214519, 8697726, 8931222, 9437958, 9643131, 13046589, 14156937, 16429038, 19286262, 24643557, 26093178, 28313874, 28929393, 39139767, 49287114, 57858786, 73930671, 78279534, 147861342, 221792013, 443584026, 665376039, 1330752078]

約数ペア:

[(1, 1330752078), (2, 665376039), (3, 443584026), (6, 221792013), (9, 147861342), (17, 78279534), (18, 73930671), (23, 57858786), (27, 49287114), (34, 39139767), (46, 28929393), (47, 28313874), (51, 26093178), (54, 24643557), (69, 19286262), (81, 16429038), (94, 14156937), (102, 13046589), (138, 9643131), (141, 9437958), (149, 8931222), (153, 8697726), (162, 8214519), (207, 6428754), (243, 5476346), (282, 4718979), (298, 4465611), (306, 4348863), (391, 3403458), (414, 3214377), (423, 3145986), (447, 2977074), (459, 2899242), (486, 2738173), (621, 2142918), (782, 1701729), (799, 1665522), (846, 1572993), (894, 1488537), (918, 1449621), (1081, 1231038), (1173, 1134486), (1242, 1071459), (1269, 1048662), (1341, 992358), (1377, 966414), (1598, 832761), (1863, 714306), (2162, 615519), (2346, 567243), (2397, 555174), (2533, 525366), (2538, 524331), (2682, 496179), (2754, 483207), (3243, 410346), (3427, 388314), (3519, 378162), (3726, 357153), (3807, 349554), (4023, 330786), (4131, 322138), (4794, 277587), (5066, 262683), (5589, 238102), (6486, 205173), (6854, 194157), (7003, 190026), (7038, 189081), (7191, 185058), (7599, 175122), (7614, 174777), (8046, 165393), (8262, 161069), (9729, 136782), (10281, 129438), (10557, 126054), (11178, 119051), (11421, 116518), (12069, 110262), (14006, 95013), (14382, 92529), (15198, 87561), (18377, 72414), (19458, 68391), (20562, 64719), (21009, 63342), (21114, 63027), (21573, 61686), (22797, 58374), (22842, 58259), (24138, 55131), (29187, 45594), (30843, 43146), (31671, 42018), (36207, 36754)]