45011988

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 216

約数和(自身を含む): 149385600

約数和(自身を除く): 104373612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 49, 51, 57, 63, 68, 76, 79, 84, 98, 102, 114, 119, 126, 133, 147, 153, 158, 171, 196, 204, 228, 237, 238, 252, 266, 294, 306, 316, 323, 342, 357, 399, 441, 474, 476, 532, 553, 588, 612, 646, 684, 711, 714, 798, 833, 882, 931, 948, 969, 1071, 1106, 1197, 1292, 1343, 1422, 1428, 1501, 1596, 1659, 1666, 1764, 1862, 1938, 2142, 2212, 2261, 2394, 2499, 2686, 2793, 2844, 2907, 3002, 3318, 3332, 3724, 3871, 3876, 4029, 4284, 4503, 4522, 4788, 4977, 4998, 5372, 5586, 5814, 6004, 6636, 6783, 7497, 7742, 8058, 8379, 9006, 9044, 9401, 9954, 9996, 10507, 11172, 11613, 11628, 12087, 13509, 13566, 14994, 15484, 15827, 16116, 16758, 18012, 18802, 19908, 20349, 21014, 23226, 24174, 25517, 27018, 27132, 28203, 29988, 31521, 31654, 33516, 34839, 37604, 40698, 42028, 46452, 47481, 48348, 51034, 54036, 56406, 63042, 63308, 65807, 69678, 73549, 76551, 81396, 84609, 94563, 94962, 102068, 112812, 126084, 131614, 139356, 142443, 147098, 153102, 169218, 178619, 189126, 189924, 197421, 220647, 229653, 263228, 284886, 294196, 306204, 338436, 357238, 378252, 394842, 441294, 459306, 535857, 569772, 592263, 661941, 714476, 789684, 882588, 918612, 1071714, 1184526, 1250333, 1323882, 1607571, 2143428, 2369052, 2500666, 2647764, 3215142, 3750999, 5001332, 6430284, 7501998, 11252997, 15003996, 22505994, 45011988]

約数ペア:

[(1, 45011988), (2, 22505994), (3, 15003996), (4, 11252997), (6, 7501998), (7, 6430284), (9, 5001332), (12, 3750999), (14, 3215142), (17, 2647764), (18, 2500666), (19, 2369052), (21, 2143428), (28, 1607571), (34, 1323882), (36, 1250333), (38, 1184526), (42, 1071714), (49, 918612), (51, 882588), (57, 789684), (63, 714476), (68, 661941), (76, 592263), (79, 569772), (84, 535857), (98, 459306), (102, 441294), (114, 394842), (119, 378252), (126, 357238), (133, 338436), (147, 306204), (153, 294196), (158, 284886), (171, 263228), (196, 229653), (204, 220647), (228, 197421), (237, 189924), (238, 189126), (252, 178619), (266, 169218), (294, 153102), (306, 147098), (316, 142443), (323, 139356), (342, 131614), (357, 126084), (399, 112812), (441, 102068), (474, 94962), (476, 94563), (532, 84609), (553, 81396), (588, 76551), (612, 73549), (646, 69678), (684, 65807), (711, 63308), (714, 63042), (798, 56406), (833, 54036), (882, 51034), (931, 48348), (948, 47481), (969, 46452), (1071, 42028), (1106, 40698), (1197, 37604), (1292, 34839), (1343, 33516), (1422, 31654), (1428, 31521), (1501, 29988), (1596, 28203), (1659, 27132), (1666, 27018), (1764, 25517), (1862, 24174), (1938, 23226), (2142, 21014), (2212, 20349), (2261, 19908), (2394, 18802), (2499, 18012), (2686, 16758), (2793, 16116), (2844, 15827), (2907, 15484), (3002, 14994), (3318, 13566), (3332, 13509), (3724, 12087), (3871, 11628), (3876, 11613), (4029, 11172), (4284, 10507), (4503, 9996), (4522, 9954), (4788, 9401), (4977, 9044), (4998, 9006), (5372, 8379), (5586, 8058), (5814, 7742), (6004, 7497), (6636, 6783)]