17992392

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 54950400

約数和(自身を除く): 36958008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 19, 22, 24, 33, 34, 38, 44, 51, 57, 66, 68, 76, 88, 102, 114, 132, 136, 152, 187, 204, 209, 211, 228, 264, 323, 374, 408, 418, 422, 456, 561, 627, 633, 646, 748, 836, 844, 969, 1122, 1254, 1266, 1292, 1496, 1672, 1688, 1938, 2244, 2321, 2508, 2532, 2584, 3553, 3587, 3876, 4009, 4488, 4642, 5016, 5064, 6963, 7106, 7174, 7752, 8018, 9284, 10659, 10761, 12027, 13926, 14212, 14348, 16036, 18568, 21318, 21522, 24054, 27852, 28424, 28696, 32072, 39457, 42636, 43044, 44099, 48108, 55704, 68153, 78914, 85272, 86088, 88198, 96216, 118371, 132297, 136306, 157828, 176396, 204459, 236742, 264594, 272612, 315656, 352792, 408918, 473484, 529188, 545224, 749683, 817836, 946968, 1058376, 1499366, 1635672, 2249049, 2998732, 4498098, 5997464, 8996196, 17992392]

約数ペア:

[(1, 17992392), (2, 8996196), (3, 5997464), (4, 4498098), (6, 2998732), (8, 2249049), (11, 1635672), (12, 1499366), (17, 1058376), (19, 946968), (22, 817836), (24, 749683), (33, 545224), (34, 529188), (38, 473484), (44, 408918), (51, 352792), (57, 315656), (66, 272612), (68, 264594), (76, 236742), (88, 204459), (102, 176396), (114, 157828), (132, 136306), (136, 132297), (152, 118371), (187, 96216), (204, 88198), (209, 86088), (211, 85272), (228, 78914), (264, 68153), (323, 55704), (374, 48108), (408, 44099), (418, 43044), (422, 42636), (456, 39457), (561, 32072), (627, 28696), (633, 28424), (646, 27852), (748, 24054), (836, 21522), (844, 21318), (969, 18568), (1122, 16036), (1254, 14348), (1266, 14212), (1292, 13926), (1496, 12027), (1672, 10761), (1688, 10659), (1938, 9284), (2244, 8018), (2321, 7752), (2508, 7174), (2532, 7106), (2584, 6963), (3553, 5064), (3587, 5016), (3876, 4642), (4009, 4488)]