915437424

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1103

約数の個数: 160

約数和(自身を含む): 2708683776

約数和(自身を除く): 1793246352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 47, 48, 66, 74, 88, 94, 111, 132, 141, 148, 176, 188, 222, 264, 282, 296, 376, 407, 444, 517, 528, 564, 592, 752, 814, 888, 997, 1034, 1128, 1221, 1551, 1628, 1739, 1776, 1994, 2068, 2256, 2442, 2991, 3102, 3256, 3478, 3988, 4136, 4884, 5217, 5982, 6204, 6512, 6956, 7976, 8272, 9768, 10434, 10967, 11964, 12408, 13912, 15952, 19129, 19536, 20868, 21934, 23928, 24816, 27824, 32901, 36889, 38258, 41736, 43868, 46859, 47856, 57387, 65802, 73778, 76516, 83472, 87736, 93718, 110667, 114774, 131604, 140577, 147556, 153032, 175472, 187436, 221334, 229548, 263208, 281154, 295112, 306064, 374872, 405779, 442668, 459096, 515449, 526416, 562308, 590224, 749744, 811558, 885336, 918192, 1030898, 1124616, 1217337, 1546347, 1623116, 1733783, 1770672, 2061796, 2249232, 2434674, 3092694, 3246232, 3467566, 4123592, 4869348, 5201349, 6185388, 6492464, 6935132, 8247184, 9738696, 10402698, 12370776, 13870264, 19071613, 19477392, 20805396, 24741552, 27740528, 38143226, 41610792, 57214839, 76286452, 83221584, 114429678, 152572904, 228859356, 305145808, 457718712, 915437424]

約数ペア:

[(1, 915437424), (2, 457718712), (3, 305145808), (4, 228859356), (6, 152572904), (8, 114429678), (11, 83221584), (12, 76286452), (16, 57214839), (22, 41610792), (24, 38143226), (33, 27740528), (37, 24741552), (44, 20805396), (47, 19477392), (48, 19071613), (66, 13870264), (74, 12370776), (88, 10402698), (94, 9738696), (111, 8247184), (132, 6935132), (141, 6492464), (148, 6185388), (176, 5201349), (188, 4869348), (222, 4123592), (264, 3467566), (282, 3246232), (296, 3092694), (376, 2434674), (407, 2249232), (444, 2061796), (517, 1770672), (528, 1733783), (564, 1623116), (592, 1546347), (752, 1217337), (814, 1124616), (888, 1030898), (997, 918192), (1034, 885336), (1128, 811558), (1221, 749744), (1551, 590224), (1628, 562308), (1739, 526416), (1776, 515449), (1994, 459096), (2068, 442668), (2256, 405779), (2442, 374872), (2991, 306064), (3102, 295112), (3256, 281154), (3478, 263208), (3988, 229548), (4136, 221334), (4884, 187436), (5217, 175472), (5982, 153032), (6204, 147556), (6512, 140577), (6956, 131604), (7976, 114774), (8272, 110667), (9768, 93718), (10434, 87736), (10967, 83472), (11964, 76516), (12408, 73778), (13912, 65802), (15952, 57387), (19129, 47856), (19536, 46859), (20868, 43868), (21934, 41736), (23928, 38258), (24816, 36889), (27824, 32901)]