39581712

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:110

約数の個数: 240

約数和(自身を含む): 132312960

約数和(自身を除く): 92731248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 23, 24, 34, 36, 37, 38, 46, 48, 51, 57, 68, 69, 72, 74, 76, 92, 102, 111, 114, 136, 138, 144, 148, 152, 153, 171, 184, 204, 207, 222, 228, 272, 276, 296, 304, 306, 323, 333, 342, 368, 391, 408, 414, 437, 444, 456, 552, 592, 612, 629, 646, 666, 684, 703, 782, 816, 828, 851, 874, 888, 912, 969, 1104, 1173, 1224, 1258, 1292, 1311, 1332, 1368, 1406, 1564, 1656, 1702, 1748, 1776, 1887, 1938, 2109, 2346, 2448, 2516, 2553, 2584, 2622, 2664, 2736, 2812, 2907, 3128, 3312, 3404, 3496, 3519, 3774, 3876, 3933, 4218, 4692, 5032, 5106, 5168, 5244, 5328, 5624, 5661, 5814, 6256, 6327, 6808, 6992, 7038, 7429, 7548, 7659, 7752, 7866, 8436, 9384, 10064, 10212, 10488, 11248, 11322, 11628, 11951, 12654, 13616, 14076, 14467, 14858, 15096, 15318, 15504, 15732, 16169, 16872, 18768, 20424, 20976, 22287, 22644, 23256, 23902, 25308, 28152, 28934, 29716, 30192, 30636, 31464, 32338, 33744, 35853, 40848, 43401, 44574, 45288, 46512, 47804, 48507, 50616, 56304, 57868, 59432, 61272, 62928, 64676, 66861, 71706, 86802, 89148, 90576, 95608, 97014, 101232, 107559, 115736, 118864, 122544, 129352, 130203, 133722, 143412, 145521, 173604, 178296, 191216, 194028, 215118, 231472, 258704, 260406, 267444, 274873, 286824, 291042, 347208, 356592, 388056, 430236, 520812, 534888, 549746, 573648, 582084, 694416, 776112, 824619, 860472, 1041624, 1069776, 1099492, 1164168, 1649238, 1720944, 2083248, 2198984, 2328336, 2473857, 3298476, 4397968, 4947714, 6596952, 9895428, 13193904, 19790856, 39581712]

約数ペア:

[(1, 39581712), (2, 19790856), (3, 13193904), (4, 9895428), (6, 6596952), (8, 4947714), (9, 4397968), (12, 3298476), (16, 2473857), (17, 2328336), (18, 2198984), (19, 2083248), (23, 1720944), (24, 1649238), (34, 1164168), (36, 1099492), (37, 1069776), (38, 1041624), (46, 860472), (48, 824619), (51, 776112), (57, 694416), (68, 582084), (69, 573648), (72, 549746), (74, 534888), (76, 520812), (92, 430236), (102, 388056), (111, 356592), (114, 347208), (136, 291042), (138, 286824), (144, 274873), (148, 267444), (152, 260406), (153, 258704), (171, 231472), (184, 215118), (204, 194028), (207, 191216), (222, 178296), (228, 173604), (272, 145521), (276, 143412), (296, 133722), (304, 130203), (306, 129352), (323, 122544), (333, 118864), (342, 115736), (368, 107559), (391, 101232), (408, 97014), (414, 95608), (437, 90576), (444, 89148), (456, 86802), (552, 71706), (592, 66861), (612, 64676), (629, 62928), (646, 61272), (666, 59432), (684, 57868), (703, 56304), (782, 50616), (816, 48507), (828, 47804), (851, 46512), (874, 45288), (888, 44574), (912, 43401), (969, 40848), (1104, 35853), (1173, 33744), (1224, 32338), (1258, 31464), (1292, 30636), (1311, 30192), (1332, 29716), (1368, 28934), (1406, 28152), (1564, 25308), (1656, 23902), (1702, 23256), (1748, 22644), (1776, 22287), (1887, 20976), (1938, 20424), (2109, 18768), (2346, 16872), (2448, 16169), (2516, 15732), (2553, 15504), (2584, 15318), (2622, 15096), (2664, 14858), (2736, 14467), (2812, 14076), (2907, 13616), (3128, 12654), (3312, 11951), (3404, 11628), (3496, 11322), (3519, 11248), (3774, 10488), (3876, 10212), (3933, 10064), (4218, 9384), (4692, 8436), (5032, 7866), (5106, 7752), (5168, 7659), (5244, 7548), (5328, 7429), (5624, 7038), (5661, 6992), (5814, 6808), (6256, 6327)]