313228944

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:724

約数の個数: 240

約数和(自身を含む): 1101679488

約数和(自身を除く): 788450544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 204, 216, 238, 243, 252, 272, 306, 324, 336, 357, 378, 408, 432, 459, 476, 486, 504, 567, 612, 648, 677, 714, 756, 816, 918, 952, 972, 1008, 1071, 1134, 1224, 1296, 1354, 1377, 1428, 1512, 1701, 1836, 1904, 1944, 2031, 2142, 2268, 2448, 2708, 2754, 2856, 3024, 3213, 3402, 3672, 3888, 4062, 4131, 4284, 4536, 4739, 5416, 5508, 5712, 6093, 6426, 6804, 7344, 8124, 8262, 8568, 9072, 9478, 9639, 10832, 11016, 11509, 12186, 12852, 13608, 14217, 16248, 16524, 17136, 18279, 18956, 19278, 22032, 23018, 24372, 25704, 27216, 28434, 28917, 32496, 33048, 34527, 36558, 37912, 38556, 42651, 46036, 48744, 51408, 54837, 56868, 57834, 66096, 69054, 73116, 75824, 77112, 80563, 85302, 92072, 97488, 103581, 109674, 113736, 115668, 127953, 138108, 146232, 154224, 161126, 164511, 170604, 184144, 207162, 219348, 227472, 231336, 241689, 255906, 276216, 292464, 310743, 322252, 329022, 341208, 383859, 414324, 438696, 462672, 483378, 511812, 552432, 621486, 644504, 658044, 682416, 725067, 767718, 828648, 877392, 932229, 966756, 1023624, 1151577, 1242972, 1289008, 1316088, 1450134, 1535436, 1657296, 1864458, 1933512, 2047248, 2175201, 2303154, 2485944, 2632176, 2796687, 2900268, 3070872, 3728916, 3867024, 4350402, 4606308, 4971888, 5593374, 5800536, 6141744, 6525603, 7457832, 8700804, 9212616, 11186748, 11601072, 13051206, 14915664, 17401608, 18425232, 19576809, 22373496, 26102412, 34803216, 39153618, 44746992, 52204824, 78307236, 104409648, 156614472, 313228944]

約数ペア:

[(1, 313228944), (2, 156614472), (3, 104409648), (4, 78307236), (6, 52204824), (7, 44746992), (8, 39153618), (9, 34803216), (12, 26102412), (14, 22373496), (16, 19576809), (17, 18425232), (18, 17401608), (21, 14915664), (24, 13051206), (27, 11601072), (28, 11186748), (34, 9212616), (36, 8700804), (42, 7457832), (48, 6525603), (51, 6141744), (54, 5800536), (56, 5593374), (63, 4971888), (68, 4606308), (72, 4350402), (81, 3867024), (84, 3728916), (102, 3070872), (108, 2900268), (112, 2796687), (119, 2632176), (126, 2485944), (136, 2303154), (144, 2175201), (153, 2047248), (162, 1933512), (168, 1864458), (189, 1657296), (204, 1535436), (216, 1450134), (238, 1316088), (243, 1289008), (252, 1242972), (272, 1151577), (306, 1023624), (324, 966756), (336, 932229), (357, 877392), (378, 828648), (408, 767718), (432, 725067), (459, 682416), (476, 658044), (486, 644504), (504, 621486), (567, 552432), (612, 511812), (648, 483378), (677, 462672), (714, 438696), (756, 414324), (816, 383859), (918, 341208), (952, 329022), (972, 322252), (1008, 310743), (1071, 292464), (1134, 276216), (1224, 255906), (1296, 241689), (1354, 231336), (1377, 227472), (1428, 219348), (1512, 207162), (1701, 184144), (1836, 170604), (1904, 164511), (1944, 161126), (2031, 154224), (2142, 146232), (2268, 138108), (2448, 127953), (2708, 115668), (2754, 113736), (2856, 109674), (3024, 103581), (3213, 97488), (3402, 92072), (3672, 85302), (3888, 80563), (4062, 77112), (4131, 75824), (4284, 73116), (4536, 69054), (4739, 66096), (5416, 57834), (5508, 56868), (5712, 54837), (6093, 51408), (6426, 48744), (6804, 46036), (7344, 42651), (8124, 38556), (8262, 37912), (8568, 36558), (9072, 34527), (9478, 33048), (9639, 32496), (10832, 28917), (11016, 28434), (11509, 27216), (12186, 25704), (12852, 24372), (13608, 23018), (14217, 22032), (16248, 19278), (16524, 18956), (17136, 18279)]