15671022768

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1901}}^1$

素因数の和:2088

約数の個数: 240

約数和(自身を含む): 48565820160

約数和(自身を除く): 32894797392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 131, 138, 144, 152, 171, 184, 207, 228, 262, 276, 304, 342, 368, 393, 414, 437, 456, 524, 552, 684, 786, 828, 874, 912, 1048, 1104, 1179, 1311, 1368, 1572, 1656, 1748, 1901, 2096, 2358, 2489, 2622, 2736, 3013, 3144, 3312, 3496, 3802, 3933, 4716, 4978, 5244, 5703, 6026, 6288, 6992, 7467, 7604, 7866, 9039, 9432, 9956, 10488, 11406, 12052, 14934, 15208, 15732, 17109, 18078, 18864, 19912, 20976, 22401, 22812, 24104, 27117, 29868, 30416, 31464, 34218, 36119, 36156, 39824, 43723, 44802, 45624, 48208, 54234, 57247, 59736, 62928, 68436, 72238, 72312, 87446, 89604, 91248, 108357, 108468, 114494, 119472, 131169, 136872, 144476, 144624, 171741, 174892, 179208, 216714, 216936, 228988, 249031, 262338, 273744, 288952, 325071, 343482, 349784, 358416, 393507, 433428, 433872, 457976, 498062, 515223, 524676, 577904, 650142, 686964, 699568, 747093, 787014, 830737, 866856, 915952, 996124, 1030446, 1049352, 1300284, 1373928, 1494186, 1574028, 1661474, 1733712, 1992248, 2060892, 2098704, 2241279, 2492211, 2600568, 2747856, 2988372, 3148056, 3322948, 3984496, 4121784, 4482558, 4731589, 4984422, 5201136, 5727713, 5976744, 6296112, 6645896, 7476633, 8243568, 8965116, 9463178, 9968844, 11455426, 11953488, 13291792, 14194767, 14953266, 17183139, 17930232, 18926356, 19937688, 22910852, 28389534, 29906532, 34366278, 35860464, 37852712, 39875376, 42584301, 45821704, 51549417, 56779068, 59813064, 68732556, 75705424, 85168602, 91643408, 103098834, 108826547, 113558136, 119626128, 137465112, 170337204, 206197668, 217653094, 227116272, 274930224, 326479641, 340674408, 412395336, 435306188, 652959282, 681348816, 824790672, 870612376, 979438923, 1305918564, 1741224752, 1958877846, 2611837128, 3917755692, 5223674256, 7835511384, 15671022768]

約数ペア:

[(1, 15671022768), (2, 7835511384), (3, 5223674256), (4, 3917755692), (6, 2611837128), (8, 1958877846), (9, 1741224752), (12, 1305918564), (16, 979438923), (18, 870612376), (19, 824790672), (23, 681348816), (24, 652959282), (36, 435306188), (38, 412395336), (46, 340674408), (48, 326479641), (57, 274930224), (69, 227116272), (72, 217653094), (76, 206197668), (92, 170337204), (114, 137465112), (131, 119626128), (138, 113558136), (144, 108826547), (152, 103098834), (171, 91643408), (184, 85168602), (207, 75705424), (228, 68732556), (262, 59813064), (276, 56779068), (304, 51549417), (342, 45821704), (368, 42584301), (393, 39875376), (414, 37852712), (437, 35860464), (456, 34366278), (524, 29906532), (552, 28389534), (684, 22910852), (786, 19937688), (828, 18926356), (874, 17930232), (912, 17183139), (1048, 14953266), (1104, 14194767), (1179, 13291792), (1311, 11953488), (1368, 11455426), (1572, 9968844), (1656, 9463178), (1748, 8965116), (1901, 8243568), (2096, 7476633), (2358, 6645896), (2489, 6296112), (2622, 5976744), (2736, 5727713), (3013, 5201136), (3144, 4984422), (3312, 4731589), (3496, 4482558), (3802, 4121784), (3933, 3984496), (4716, 3322948), (4978, 3148056), (5244, 2988372), (5703, 2747856), (6026, 2600568), (6288, 2492211), (6992, 2241279), (7467, 2098704), (7604, 2060892), (7866, 1992248), (9039, 1733712), (9432, 1661474), (9956, 1574028), (10488, 1494186), (11406, 1373928), (12052, 1300284), (14934, 1049352), (15208, 1030446), (15732, 996124), (17109, 915952), (18078, 866856), (18864, 830737), (19912, 787014), (20976, 747093), (22401, 699568), (22812, 686964), (24104, 650142), (27117, 577904), (29868, 524676), (30416, 515223), (31464, 498062), (34218, 457976), (36119, 433872), (36156, 433428), (39824, 393507), (43723, 358416), (44802, 349784), (45624, 343482), (48208, 325071), (54234, 288952), (57247, 273744), (59736, 262338), (62928, 249031), (68436, 228988), (72238, 216936), (72312, 216714), (87446, 179208), (89604, 174892), (91248, 171741), (108357, 144624), (108468, 144476), (114494, 136872), (119472, 131169)]