442389096

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 1334361600

約数和(自身を除く): 891972504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 89, 93, 102, 124, 131, 136, 153, 178, 186, 204, 248, 262, 267, 279, 306, 356, 372, 393, 408, 524, 527, 534, 558, 612, 712, 744, 786, 801, 1048, 1054, 1068, 1116, 1179, 1224, 1513, 1572, 1581, 1602, 2108, 2136, 2227, 2232, 2358, 2759, 3026, 3144, 3162, 3204, 4061, 4216, 4454, 4539, 4716, 4743, 5518, 6052, 6324, 6408, 6681, 8122, 8277, 8908, 9078, 9432, 9486, 11036, 11659, 12104, 12183, 12648, 13362, 13617, 16244, 16554, 17816, 18156, 18972, 20043, 22072, 23318, 24366, 24831, 26724, 27234, 32488, 33108, 34977, 36312, 36549, 37944, 40086, 46636, 46903, 48732, 49662, 53448, 54468, 66216, 69037, 69954, 73098, 80172, 93272, 93806, 97464, 99324, 104931, 108936, 138074, 139908, 140709, 146196, 160344, 187612, 198203, 198648, 207111, 209862, 276148, 279816, 281418, 292392, 361429, 375224, 396406, 414222, 419724, 422127, 552296, 562836, 594609, 621333, 722858, 792812, 828444, 839448, 844254, 1084287, 1125672, 1189218, 1242666, 1445716, 1585624, 1656888, 1688508, 1783827, 2168574, 2378436, 2485332, 2891432, 3252861, 3377016, 3567654, 4337148, 4756872, 4970664, 6144293, 6505722, 7135308, 8674296, 12288586, 13011444, 14270616, 18432879, 24577172, 26022888, 36865758, 49154344, 55298637, 73731516, 110597274, 147463032, 221194548, 442389096]

約数ペア:

[(1, 442389096), (2, 221194548), (3, 147463032), (4, 110597274), (6, 73731516), (8, 55298637), (9, 49154344), (12, 36865758), (17, 26022888), (18, 24577172), (24, 18432879), (31, 14270616), (34, 13011444), (36, 12288586), (51, 8674296), (62, 7135308), (68, 6505722), (72, 6144293), (89, 4970664), (93, 4756872), (102, 4337148), (124, 3567654), (131, 3377016), (136, 3252861), (153, 2891432), (178, 2485332), (186, 2378436), (204, 2168574), (248, 1783827), (262, 1688508), (267, 1656888), (279, 1585624), (306, 1445716), (356, 1242666), (372, 1189218), (393, 1125672), (408, 1084287), (524, 844254), (527, 839448), (534, 828444), (558, 792812), (612, 722858), (712, 621333), (744, 594609), (786, 562836), (801, 552296), (1048, 422127), (1054, 419724), (1068, 414222), (1116, 396406), (1179, 375224), (1224, 361429), (1513, 292392), (1572, 281418), (1581, 279816), (1602, 276148), (2108, 209862), (2136, 207111), (2227, 198648), (2232, 198203), (2358, 187612), (2759, 160344), (3026, 146196), (3144, 140709), (3162, 139908), (3204, 138074), (4061, 108936), (4216, 104931), (4454, 99324), (4539, 97464), (4716, 93806), (4743, 93272), (5518, 80172), (6052, 73098), (6324, 69954), (6408, 69037), (6681, 66216), (8122, 54468), (8277, 53448), (8908, 49662), (9078, 48732), (9432, 46903), (9486, 46636), (11036, 40086), (11659, 37944), (12104, 36549), (12183, 36312), (12648, 34977), (13362, 33108), (13617, 32488), (16244, 27234), (16554, 26724), (17816, 24831), (18156, 24366), (18972, 23318), (20043, 22072)]