2038595664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4889}}^1$

素因数の和:4997

約数の個数: 160

約数和(自身を含む): 6461372160

約数和(自身を除く): 4422776496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 73, 84, 102, 112, 119, 136, 146, 168, 204, 219, 238, 272, 292, 336, 357, 408, 438, 476, 511, 584, 714, 816, 876, 952, 1022, 1168, 1241, 1428, 1533, 1752, 1904, 2044, 2482, 2856, 3066, 3504, 3723, 4088, 4889, 4964, 5712, 6132, 7446, 8176, 8687, 9778, 9928, 12264, 14667, 14892, 17374, 19556, 19856, 24528, 26061, 29334, 29784, 34223, 34748, 39112, 52122, 58668, 59568, 68446, 69496, 78224, 83113, 102669, 104244, 117336, 136892, 138992, 166226, 205338, 208488, 234672, 249339, 273784, 332452, 356897, 410676, 416976, 498678, 547568, 581791, 664904, 713794, 821352, 997356, 1070691, 1163582, 1329808, 1427588, 1642704, 1745373, 1994712, 2141382, 2327164, 2498279, 2855176, 3490746, 3989424, 4282764, 4654328, 4996558, 5710352, 6067249, 6981492, 7494837, 8565528, 9308656, 9993116, 12134498, 13962984, 14989674, 17131056, 18201747, 19986232, 24268996, 27925968, 29979348, 36403494, 39972464, 42470743, 48537992, 59958696, 72806988, 84941486, 97075984, 119917392, 127412229, 145613976, 169882972, 254824458, 291227952, 339765944, 509648916, 679531888, 1019297832, 2038595664]

約数ペア:

[(1, 2038595664), (2, 1019297832), (3, 679531888), (4, 509648916), (6, 339765944), (7, 291227952), (8, 254824458), (12, 169882972), (14, 145613976), (16, 127412229), (17, 119917392), (21, 97075984), (24, 84941486), (28, 72806988), (34, 59958696), (42, 48537992), (48, 42470743), (51, 39972464), (56, 36403494), (68, 29979348), (73, 27925968), (84, 24268996), (102, 19986232), (112, 18201747), (119, 17131056), (136, 14989674), (146, 13962984), (168, 12134498), (204, 9993116), (219, 9308656), (238, 8565528), (272, 7494837), (292, 6981492), (336, 6067249), (357, 5710352), (408, 4996558), (438, 4654328), (476, 4282764), (511, 3989424), (584, 3490746), (714, 2855176), (816, 2498279), (876, 2327164), (952, 2141382), (1022, 1994712), (1168, 1745373), (1241, 1642704), (1428, 1427588), (1533, 1329808), (1752, 1163582), (1904, 1070691), (2044, 997356), (2482, 821352), (2856, 713794), (3066, 664904), (3504, 581791), (3723, 547568), (4088, 498678), (4889, 416976), (4964, 410676), (5712, 356897), (6132, 332452), (7446, 273784), (8176, 249339), (8687, 234672), (9778, 208488), (9928, 205338), (12264, 166226), (14667, 138992), (14892, 136892), (17374, 117336), (19556, 104244), (19856, 102669), (24528, 83113), (26061, 78224), (29334, 69496), (29784, 68446), (34223, 59568), (34748, 58668), (39112, 52122)]