442069488

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:506

約数の個数: 240

約数和(自身を含む): 1509347840

約数和(自身を除く): 1067278352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 74, 81, 84, 108, 111, 112, 126, 144, 148, 162, 168, 189, 216, 222, 243, 252, 259, 296, 324, 333, 336, 378, 432, 439, 444, 486, 504, 518, 567, 592, 648, 666, 756, 777, 878, 888, 972, 999, 1008, 1036, 1134, 1296, 1317, 1332, 1512, 1554, 1701, 1756, 1776, 1944, 1998, 2072, 2268, 2331, 2634, 2664, 2997, 3024, 3073, 3108, 3402, 3512, 3888, 3951, 3996, 4144, 4536, 4662, 5268, 5328, 5994, 6146, 6216, 6804, 6993, 7024, 7902, 7992, 8991, 9072, 9219, 9324, 10536, 11853, 11988, 12292, 12432, 13608, 13986, 15804, 15984, 16243, 17982, 18438, 18648, 20979, 21072, 23706, 23976, 24584, 27216, 27657, 27972, 31608, 32486, 35559, 35964, 36876, 37296, 41958, 47412, 47952, 48729, 49168, 55314, 55944, 62937, 63216, 64972, 71118, 71928, 73752, 82971, 83916, 94824, 97458, 106677, 110628, 111888, 113701, 125874, 129944, 142236, 143856, 146187, 147504, 165942, 167832, 189648, 194916, 213354, 221256, 227402, 248913, 251748, 259888, 284472, 292374, 331884, 335664, 341103, 389832, 426708, 438561, 442512, 454804, 497826, 503496, 568944, 584748, 663768, 682206, 746739, 779664, 853416, 877122, 909608, 995652, 1006992, 1023309, 1169496, 1315683, 1327536, 1364412, 1493478, 1706832, 1754244, 1819216, 1991304, 2046618, 2338992, 2631366, 2728824, 2986956, 3069927, 3508488, 3947049, 3982608, 4093236, 5262732, 5457648, 5973912, 6139854, 7016976, 7894098, 8186472, 9209781, 10525464, 11947824, 12279708, 15788196, 16372944, 18419562, 21050928, 24559416, 27629343, 31576392, 36839124, 49118832, 55258686, 63152784, 73678248, 110517372, 147356496, 221034744, 442069488]

約数ペア:

[(1, 442069488), (2, 221034744), (3, 147356496), (4, 110517372), (6, 73678248), (7, 63152784), (8, 55258686), (9, 49118832), (12, 36839124), (14, 31576392), (16, 27629343), (18, 24559416), (21, 21050928), (24, 18419562), (27, 16372944), (28, 15788196), (36, 12279708), (37, 11947824), (42, 10525464), (48, 9209781), (54, 8186472), (56, 7894098), (63, 7016976), (72, 6139854), (74, 5973912), (81, 5457648), (84, 5262732), (108, 4093236), (111, 3982608), (112, 3947049), (126, 3508488), (144, 3069927), (148, 2986956), (162, 2728824), (168, 2631366), (189, 2338992), (216, 2046618), (222, 1991304), (243, 1819216), (252, 1754244), (259, 1706832), (296, 1493478), (324, 1364412), (333, 1327536), (336, 1315683), (378, 1169496), (432, 1023309), (439, 1006992), (444, 995652), (486, 909608), (504, 877122), (518, 853416), (567, 779664), (592, 746739), (648, 682206), (666, 663768), (756, 584748), (777, 568944), (878, 503496), (888, 497826), (972, 454804), (999, 442512), (1008, 438561), (1036, 426708), (1134, 389832), (1296, 341103), (1317, 335664), (1332, 331884), (1512, 292374), (1554, 284472), (1701, 259888), (1756, 251748), (1776, 248913), (1944, 227402), (1998, 221256), (2072, 213354), (2268, 194916), (2331, 189648), (2634, 167832), (2664, 165942), (2997, 147504), (3024, 146187), (3073, 143856), (3108, 142236), (3402, 129944), (3512, 125874), (3888, 113701), (3951, 111888), (3996, 110628), (4144, 106677), (4536, 97458), (4662, 94824), (5268, 83916), (5328, 82971), (5994, 73752), (6146, 71928), (6216, 71118), (6804, 64972), (6993, 63216), (7024, 62937), (7902, 55944), (7992, 55314), (8991, 49168), (9072, 48729), (9219, 47952), (9324, 47412), (10536, 41958), (11853, 37296), (11988, 36876), (12292, 35964), (12432, 35559), (13608, 32486), (13986, 31608), (15804, 27972), (15984, 27657), (16243, 27216), (17982, 24584), (18438, 23976), (18648, 23706), (20979, 21072)]