16895442256

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{1993}}^1$

素因数の和:3009

約数の個数: 120

約数和(自身を含む): 41604283584

約数和(自身を除く): 24708841328

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 983, 1078, 1232, 1966, 1993, 2156, 3932, 3986, 4312, 6881, 7864, 7972, 8624, 10813, 13762, 13951, 15728, 15944, 21626, 21923, 27524, 27902, 31888, 43252, 43846, 48167, 55048, 55804, 75691, 86504, 87692, 96334, 97657, 110096, 111608, 151382, 153461, 173008, 175384, 192668, 195314, 223216, 302764, 306922, 350768, 385336, 390628, 529837, 605528, 613844, 770672, 781256, 1059674, 1074227, 1211056, 1227688, 1562512, 1959119, 2119348, 2148454, 2455376, 3918238, 4238696, 4296908, 7836476, 8477392, 8593816, 13713833, 15672952, 17187632, 21550309, 27427666, 31345904, 43100618, 54855332, 86201236, 95996831, 109710664, 150852163, 172402472, 191993662, 219421328, 301704326, 344804944, 383987324, 603408652, 767974648, 1055965141, 1206817304, 1535949296, 2111930282, 2413634608, 4223860564, 8447721128, 16895442256]

約数ペア:

[(1, 16895442256), (2, 8447721128), (4, 4223860564), (7, 2413634608), (8, 2111930282), (11, 1535949296), (14, 1206817304), (16, 1055965141), (22, 767974648), (28, 603408652), (44, 383987324), (49, 344804944), (56, 301704326), (77, 219421328), (88, 191993662), (98, 172402472), (112, 150852163), (154, 109710664), (176, 95996831), (196, 86201236), (308, 54855332), (392, 43100618), (539, 31345904), (616, 27427666), (784, 21550309), (983, 17187632), (1078, 15672952), (1232, 13713833), (1966, 8593816), (1993, 8477392), (2156, 7836476), (3932, 4296908), (3986, 4238696), (4312, 3918238), (6881, 2455376), (7864, 2148454), (7972, 2119348), (8624, 1959119), (10813, 1562512), (13762, 1227688), (13951, 1211056), (15728, 1074227), (15944, 1059674), (21626, 781256), (21923, 770672), (27524, 613844), (27902, 605528), (31888, 529837), (43252, 390628), (43846, 385336), (48167, 350768), (55048, 306922), (55804, 302764), (75691, 223216), (86504, 195314), (87692, 192668), (96334, 175384), (97657, 173008), (110096, 153461), (111608, 151382)]