397051968

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3511}}^1$

素因数の和:3576

約数の個数: 112

約数和(自身を含む): 1141821440

約数和(自身を除く): 744769472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2356, 2976, 3511, 3534, 3648, 4712, 5952, 7022, 7068, 9424, 10533, 14044, 14136, 18848, 21066, 28088, 28272, 37696, 42132, 56176, 56544, 66709, 84264, 108841, 112352, 113088, 133418, 168528, 200127, 217682, 224704, 266836, 326523, 337056, 400254, 435364, 533672, 653046, 674112, 800508, 870728, 1067344, 1306092, 1601016, 1741456, 2067979, 2134688, 2612184, 3202032, 3482912, 4135958, 4269376, 5224368, 6203937, 6404064, 6965824, 8271916, 10448736, 12407874, 12808128, 16543832, 20897472, 24815748, 33087664, 49631496, 66175328, 99262992, 132350656, 198525984, 397051968]

約数ペア:

[(1, 397051968), (2, 198525984), (3, 132350656), (4, 99262992), (6, 66175328), (8, 49631496), (12, 33087664), (16, 24815748), (19, 20897472), (24, 16543832), (31, 12808128), (32, 12407874), (38, 10448736), (48, 8271916), (57, 6965824), (62, 6404064), (64, 6203937), (76, 5224368), (93, 4269376), (96, 4135958), (114, 3482912), (124, 3202032), (152, 2612184), (186, 2134688), (192, 2067979), (228, 1741456), (248, 1601016), (304, 1306092), (372, 1067344), (456, 870728), (496, 800508), (589, 674112), (608, 653046), (744, 533672), (912, 435364), (992, 400254), (1178, 337056), (1216, 326523), (1488, 266836), (1767, 224704), (1824, 217682), (1984, 200127), (2356, 168528), (2976, 133418), (3511, 113088), (3534, 112352), (3648, 108841), (4712, 84264), (5952, 66709), (7022, 56544), (7068, 56176), (9424, 42132), (10533, 37696), (14044, 28272), (14136, 28088), (18848, 21066)]