1029772008

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 256

約数和(自身を含む): 3219264000

約数和(自身を除く): 2189491992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 34, 36, 46, 51, 54, 68, 69, 72, 89, 92, 102, 108, 136, 137, 138, 153, 178, 184, 204, 207, 216, 267, 274, 276, 306, 356, 391, 408, 411, 414, 459, 534, 548, 552, 612, 621, 712, 782, 801, 822, 828, 918, 1068, 1096, 1173, 1224, 1233, 1242, 1513, 1564, 1602, 1644, 1656, 1836, 2047, 2136, 2329, 2346, 2403, 2466, 2484, 3026, 3128, 3151, 3204, 3288, 3519, 3672, 3699, 4094, 4539, 4658, 4692, 4806, 4932, 4968, 6052, 6141, 6302, 6408, 6987, 7038, 7398, 8188, 9078, 9316, 9384, 9453, 9612, 9864, 10557, 12104, 12193, 12282, 12604, 13617, 13974, 14076, 14796, 16376, 18156, 18423, 18632, 18906, 19224, 20961, 21114, 24386, 24564, 25208, 27234, 27948, 28152, 28359, 29592, 34799, 36312, 36579, 36846, 37812, 40851, 41922, 42228, 48772, 49128, 53567, 54468, 55269, 55896, 56718, 62883, 69598, 73158, 73692, 75624, 81702, 83844, 84456, 85077, 97544, 104397, 107134, 108936, 109737, 110538, 113436, 125766, 139196, 146316, 147384, 160701, 163404, 167688, 170154, 207281, 208794, 214268, 219474, 221076, 226872, 251532, 278392, 280439, 292632, 313191, 321402, 326808, 329211, 340308, 414562, 417588, 428536, 438948, 442152, 482103, 503064, 560878, 621843, 626382, 642804, 658422, 680616, 829124, 835176, 841317, 877896, 939573, 964206, 1121756, 1243686, 1252764, 1285608, 1316844, 1446309, 1658248, 1682634, 1865529, 1879146, 1928412, 2243512, 2487372, 2505528, 2523951, 2633688, 2892618, 3365268, 3731058, 3758292, 3856824, 4767463, 4974744, 5047902, 5596587, 5785236, 6730536, 7462116, 7516584, 7571853, 9534926, 10095804, 11193174, 11570472, 14302389, 14924232, 15143706, 19069852, 20191608, 22386348, 28604778, 30287412, 38139704, 42907167, 44772696, 57209556, 60574824, 85814334, 114419112, 128721501, 171628668, 257443002, 343257336, 514886004, 1029772008]

約数ペア:

[(1, 1029772008), (2, 514886004), (3, 343257336), (4, 257443002), (6, 171628668), (8, 128721501), (9, 114419112), (12, 85814334), (17, 60574824), (18, 57209556), (23, 44772696), (24, 42907167), (27, 38139704), (34, 30287412), (36, 28604778), (46, 22386348), (51, 20191608), (54, 19069852), (68, 15143706), (69, 14924232), (72, 14302389), (89, 11570472), (92, 11193174), (102, 10095804), (108, 9534926), (136, 7571853), (137, 7516584), (138, 7462116), (153, 6730536), (178, 5785236), (184, 5596587), (204, 5047902), (207, 4974744), (216, 4767463), (267, 3856824), (274, 3758292), (276, 3731058), (306, 3365268), (356, 2892618), (391, 2633688), (408, 2523951), (411, 2505528), (414, 2487372), (459, 2243512), (534, 1928412), (548, 1879146), (552, 1865529), (612, 1682634), (621, 1658248), (712, 1446309), (782, 1316844), (801, 1285608), (822, 1252764), (828, 1243686), (918, 1121756), (1068, 964206), (1096, 939573), (1173, 877896), (1224, 841317), (1233, 835176), (1242, 829124), (1513, 680616), (1564, 658422), (1602, 642804), (1644, 626382), (1656, 621843), (1836, 560878), (2047, 503064), (2136, 482103), (2329, 442152), (2346, 438948), (2403, 428536), (2466, 417588), (2484, 414562), (3026, 340308), (3128, 329211), (3151, 326808), (3204, 321402), (3288, 313191), (3519, 292632), (3672, 280439), (3699, 278392), (4094, 251532), (4539, 226872), (4658, 221076), (4692, 219474), (4806, 214268), (4932, 208794), (4968, 207281), (6052, 170154), (6141, 167688), (6302, 163404), (6408, 160701), (6987, 147384), (7038, 146316), (7398, 139196), (8188, 125766), (9078, 113436), (9316, 110538), (9384, 109737), (9453, 108936), (9612, 107134), (9864, 104397), (10557, 97544), (12104, 85077), (12193, 84456), (12282, 83844), (12604, 81702), (13617, 75624), (13974, 73692), (14076, 73158), (14796, 69598), (16376, 62883), (18156, 56718), (18423, 55896), (18632, 55269), (18906, 54468), (19224, 53567), (20961, 49128), (21114, 48772), (24386, 42228), (24564, 41922), (25208, 40851), (27234, 37812), (27948, 36846), (28152, 36579), (28359, 36312), (29592, 34799)]