316547448

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:530

約数の個数: 192

約数和(自身を含む): 1002470400

約数和(自身を除く): 685922952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 49, 56, 57, 62, 76, 84, 93, 98, 114, 124, 133, 147, 152, 168, 186, 196, 217, 228, 248, 266, 294, 372, 392, 399, 434, 456, 457, 532, 588, 589, 651, 744, 798, 868, 914, 931, 1064, 1176, 1178, 1302, 1371, 1519, 1596, 1736, 1767, 1828, 1862, 2356, 2604, 2742, 2793, 3038, 3192, 3199, 3534, 3656, 3724, 4123, 4557, 4712, 5208, 5484, 5586, 6076, 6398, 7068, 7448, 8246, 8683, 9114, 9597, 10968, 11172, 12152, 12369, 12796, 14136, 14167, 16492, 17366, 18228, 19194, 22344, 22393, 24738, 25592, 26049, 28334, 28861, 32984, 34732, 36456, 38388, 42501, 44786, 49476, 52098, 56668, 57722, 60781, 67179, 69464, 76776, 85002, 86583, 89572, 98952, 99169, 104196, 113336, 115444, 121562, 134358, 170004, 173166, 179144, 182343, 198338, 208392, 230888, 243124, 268716, 269173, 297507, 340008, 346332, 364686, 396676, 425467, 486248, 537432, 538346, 595014, 692664, 694183, 729372, 793352, 807519, 850934, 1076692, 1190028, 1276401, 1388366, 1458744, 1615038, 1701868, 1884211, 2082549, 2153384, 2380056, 2552802, 2776732, 3230076, 3403736, 3768422, 4165098, 5105604, 5553464, 5652633, 6460152, 7536844, 8330196, 10211208, 11305266, 13189477, 15073688, 16660392, 22610532, 26378954, 39568431, 45221064, 52757908, 79136862, 105515816, 158273724, 316547448]

約数ペア:

[(1, 316547448), (2, 158273724), (3, 105515816), (4, 79136862), (6, 52757908), (7, 45221064), (8, 39568431), (12, 26378954), (14, 22610532), (19, 16660392), (21, 15073688), (24, 13189477), (28, 11305266), (31, 10211208), (38, 8330196), (42, 7536844), (49, 6460152), (56, 5652633), (57, 5553464), (62, 5105604), (76, 4165098), (84, 3768422), (93, 3403736), (98, 3230076), (114, 2776732), (124, 2552802), (133, 2380056), (147, 2153384), (152, 2082549), (168, 1884211), (186, 1701868), (196, 1615038), (217, 1458744), (228, 1388366), (248, 1276401), (266, 1190028), (294, 1076692), (372, 850934), (392, 807519), (399, 793352), (434, 729372), (456, 694183), (457, 692664), (532, 595014), (588, 538346), (589, 537432), (651, 486248), (744, 425467), (798, 396676), (868, 364686), (914, 346332), (931, 340008), (1064, 297507), (1176, 269173), (1178, 268716), (1302, 243124), (1371, 230888), (1519, 208392), (1596, 198338), (1736, 182343), (1767, 179144), (1828, 173166), (1862, 170004), (2356, 134358), (2604, 121562), (2742, 115444), (2793, 113336), (3038, 104196), (3192, 99169), (3199, 98952), (3534, 89572), (3656, 86583), (3724, 85002), (4123, 76776), (4557, 69464), (4712, 67179), (5208, 60781), (5484, 57722), (5586, 56668), (6076, 52098), (6398, 49476), (7068, 44786), (7448, 42501), (8246, 38388), (8683, 36456), (9114, 34732), (9597, 32984), (10968, 28861), (11172, 28334), (12152, 26049), (12369, 25592), (12796, 24738), (14136, 22393), (14167, 22344), (16492, 19194), (17366, 18228)]