940064216

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 2368296000

約数和(自身を除く): 1428231784

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 49, 52, 56, 73, 76, 91, 98, 104, 133, 146, 152, 182, 196, 247, 266, 292, 343, 361, 364, 392, 494, 511, 532, 584, 637, 686, 722, 728, 931, 949, 988, 1022, 1064, 1274, 1372, 1387, 1444, 1729, 1862, 1898, 1976, 2044, 2527, 2548, 2744, 2774, 2888, 3458, 3577, 3724, 3796, 4088, 4459, 4693, 5054, 5096, 5548, 6517, 6643, 6916, 7154, 7448, 7592, 8918, 9386, 9709, 10108, 11096, 12103, 13034, 13286, 13832, 14308, 17689, 17836, 18031, 18772, 19418, 20216, 24206, 25039, 26068, 26353, 26572, 28616, 32851, 35378, 35672, 36062, 37544, 38836, 46501, 48412, 50078, 52136, 52706, 53144, 65702, 67963, 70756, 72124, 77672, 84721, 93002, 96824, 100156, 105412, 123823, 126217, 131404, 135926, 141512, 144248, 169442, 184471, 186004, 200312, 210824, 229957, 247646, 252434, 262808, 271852, 325507, 338884, 342589, 368942, 372008, 459914, 475741, 495292, 504868, 543704, 651014, 677768, 685178, 737884, 883519, 919828, 951482, 990584, 1009736, 1291297, 1302028, 1370356, 1475768, 1609699, 1767038, 1839656, 1902964, 2398123, 2582594, 2604056, 2740712, 3219398, 3534076, 3805928, 4796246, 5165188, 6184633, 6438796, 7068152, 9039079, 9592492, 10330376, 12369266, 12877592, 16786861, 18078158, 19184984, 24738532, 33573722, 36156316, 49477064, 67147444, 72312632, 117508027, 134294888, 235016054, 470032108, 940064216]

約数ペア:

[(1, 940064216), (2, 470032108), (4, 235016054), (7, 134294888), (8, 117508027), (13, 72312632), (14, 67147444), (19, 49477064), (26, 36156316), (28, 33573722), (38, 24738532), (49, 19184984), (52, 18078158), (56, 16786861), (73, 12877592), (76, 12369266), (91, 10330376), (98, 9592492), (104, 9039079), (133, 7068152), (146, 6438796), (152, 6184633), (182, 5165188), (196, 4796246), (247, 3805928), (266, 3534076), (292, 3219398), (343, 2740712), (361, 2604056), (364, 2582594), (392, 2398123), (494, 1902964), (511, 1839656), (532, 1767038), (584, 1609699), (637, 1475768), (686, 1370356), (722, 1302028), (728, 1291297), (931, 1009736), (949, 990584), (988, 951482), (1022, 919828), (1064, 883519), (1274, 737884), (1372, 685178), (1387, 677768), (1444, 651014), (1729, 543704), (1862, 504868), (1898, 495292), (1976, 475741), (2044, 459914), (2527, 372008), (2548, 368942), (2744, 342589), (2774, 338884), (2888, 325507), (3458, 271852), (3577, 262808), (3724, 252434), (3796, 247646), (4088, 229957), (4459, 210824), (4693, 200312), (5054, 186004), (5096, 184471), (5548, 169442), (6517, 144248), (6643, 141512), (6916, 135926), (7154, 131404), (7448, 126217), (7592, 123823), (8918, 105412), (9386, 100156), (9709, 96824), (10108, 93002), (11096, 84721), (12103, 77672), (13034, 72124), (13286, 70756), (13832, 67963), (14308, 65702), (17689, 53144), (17836, 52706), (18031, 52136), (18772, 50078), (19418, 48412), (20216, 46501), (24206, 38836), (25039, 37544), (26068, 36062), (26353, 35672), (26572, 35378), (28616, 32851)]