124311072

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 144

約数和(自身を含む): 366381792

約数和(自身を除く): 242070720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 204, 211, 228, 272, 304, 323, 361, 408, 422, 456, 544, 608, 633, 646, 722, 816, 844, 912, 969, 1083, 1266, 1292, 1444, 1632, 1688, 1824, 1938, 2166, 2532, 2584, 2888, 3376, 3587, 3876, 4009, 4332, 5064, 5168, 5776, 6137, 6752, 7174, 7752, 8018, 8664, 10128, 10336, 10761, 11552, 12027, 12274, 14348, 15504, 16036, 17328, 18411, 20256, 21522, 24054, 24548, 28696, 31008, 32072, 34656, 36822, 43044, 48108, 49096, 57392, 64144, 68153, 73644, 76171, 86088, 96216, 98192, 114784, 128288, 136306, 147288, 152342, 172176, 192432, 196384, 204459, 228513, 272612, 294576, 304684, 344352, 384864, 408918, 457026, 545224, 589152, 609368, 817836, 914052, 1090448, 1218736, 1294907, 1635672, 1828104, 2180896, 2437472, 2589814, 3271344, 3656208, 3884721, 5179628, 6542688, 7312416, 7769442, 10359256, 15538884, 20718512, 31077768, 41437024, 62155536, 124311072]

約数ペア:

[(1, 124311072), (2, 62155536), (3, 41437024), (4, 31077768), (6, 20718512), (8, 15538884), (12, 10359256), (16, 7769442), (17, 7312416), (19, 6542688), (24, 5179628), (32, 3884721), (34, 3656208), (38, 3271344), (48, 2589814), (51, 2437472), (57, 2180896), (68, 1828104), (76, 1635672), (96, 1294907), (102, 1218736), (114, 1090448), (136, 914052), (152, 817836), (204, 609368), (211, 589152), (228, 545224), (272, 457026), (304, 408918), (323, 384864), (361, 344352), (408, 304684), (422, 294576), (456, 272612), (544, 228513), (608, 204459), (633, 196384), (646, 192432), (722, 172176), (816, 152342), (844, 147288), (912, 136306), (969, 128288), (1083, 114784), (1266, 98192), (1292, 96216), (1444, 86088), (1632, 76171), (1688, 73644), (1824, 68153), (1938, 64144), (2166, 57392), (2532, 49096), (2584, 48108), (2888, 43044), (3376, 36822), (3587, 34656), (3876, 32072), (4009, 31008), (4332, 28696), (5064, 24548), (5168, 24054), (5776, 21522), (6137, 20256), (6752, 18411), (7174, 17328), (7752, 16036), (8018, 15504), (8664, 14348), (10128, 12274), (10336, 12027), (10761, 11552)]