807223968

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:521

約数の個数: 240

約数和(自身を含む): 2572305120

約数和(自身を除く): 1765081152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 37, 38, 48, 54, 57, 72, 74, 76, 81, 96, 108, 111, 114, 144, 148, 152, 162, 171, 216, 222, 228, 288, 296, 304, 324, 333, 342, 432, 443, 444, 456, 513, 592, 608, 648, 666, 684, 703, 864, 886, 888, 912, 999, 1026, 1184, 1296, 1329, 1332, 1368, 1406, 1539, 1772, 1776, 1824, 1998, 2052, 2109, 2592, 2658, 2664, 2736, 2812, 2997, 3078, 3544, 3552, 3987, 3996, 4104, 4218, 5316, 5328, 5472, 5624, 5994, 6156, 6327, 7088, 7974, 7992, 8208, 8417, 8436, 10632, 10656, 11248, 11961, 11988, 12312, 12654, 14176, 15948, 15984, 16391, 16416, 16834, 16872, 18981, 21264, 22496, 23922, 23976, 24624, 25251, 25308, 31896, 31968, 32782, 33668, 33744, 35883, 37962, 42528, 47844, 47952, 49173, 49248, 50502, 50616, 56943, 63792, 65564, 67336, 67488, 71766, 75753, 75924, 95688, 95904, 98346, 101004, 101232, 113886, 127584, 131128, 134672, 143532, 147519, 151506, 151848, 191376, 196692, 202008, 202464, 227259, 227772, 262256, 269344, 287064, 295038, 303012, 303696, 311429, 382752, 393384, 404016, 442557, 454518, 455544, 524512, 574128, 590076, 606024, 607392, 622858, 681777, 786768, 808032, 885114, 909036, 911088, 934287, 1148256, 1180152, 1212048, 1245716, 1327671, 1363554, 1573536, 1770228, 1818072, 1822176, 1868574, 2360304, 2424096, 2491432, 2655342, 2727108, 2802861, 3540456, 3636144, 3737148, 4720608, 4982864, 5310684, 5454216, 5605722, 7080912, 7272288, 7474296, 8408583, 9965728, 10621368, 10908432, 11211444, 14161824, 14948592, 16817166, 21242736, 21816864, 22422888, 25225749, 29897184, 33634332, 42485472, 44845776, 50451498, 67268664, 89691552, 100902996, 134537328, 201805992, 269074656, 403611984, 807223968]

約数ペア:

[(1, 807223968), (2, 403611984), (3, 269074656), (4, 201805992), (6, 134537328), (8, 100902996), (9, 89691552), (12, 67268664), (16, 50451498), (18, 44845776), (19, 42485472), (24, 33634332), (27, 29897184), (32, 25225749), (36, 22422888), (37, 21816864), (38, 21242736), (48, 16817166), (54, 14948592), (57, 14161824), (72, 11211444), (74, 10908432), (76, 10621368), (81, 9965728), (96, 8408583), (108, 7474296), (111, 7272288), (114, 7080912), (144, 5605722), (148, 5454216), (152, 5310684), (162, 4982864), (171, 4720608), (216, 3737148), (222, 3636144), (228, 3540456), (288, 2802861), (296, 2727108), (304, 2655342), (324, 2491432), (333, 2424096), (342, 2360304), (432, 1868574), (443, 1822176), (444, 1818072), (456, 1770228), (513, 1573536), (592, 1363554), (608, 1327671), (648, 1245716), (666, 1212048), (684, 1180152), (703, 1148256), (864, 934287), (886, 911088), (888, 909036), (912, 885114), (999, 808032), (1026, 786768), (1184, 681777), (1296, 622858), (1329, 607392), (1332, 606024), (1368, 590076), (1406, 574128), (1539, 524512), (1772, 455544), (1776, 454518), (1824, 442557), (1998, 404016), (2052, 393384), (2109, 382752), (2592, 311429), (2658, 303696), (2664, 303012), (2736, 295038), (2812, 287064), (2997, 269344), (3078, 262256), (3544, 227772), (3552, 227259), (3987, 202464), (3996, 202008), (4104, 196692), (4218, 191376), (5316, 151848), (5328, 151506), (5472, 147519), (5624, 143532), (5994, 134672), (6156, 131128), (6327, 127584), (7088, 113886), (7974, 101232), (7992, 101004), (8208, 98346), (8417, 95904), (8436, 95688), (10632, 75924), (10656, 75753), (11248, 71766), (11961, 67488), (11988, 67336), (12312, 65564), (12654, 63792), (14176, 56943), (15948, 50616), (15984, 50502), (16391, 49248), (16416, 49173), (16834, 47952), (16872, 47844), (18981, 42528), (21264, 37962), (22496, 35883), (23922, 33744), (23976, 33668), (24624, 32782), (25251, 31968), (25308, 31896)]