477725892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:802

約数の個数: 144

約数和(自身を含む): 1389286080

約数和(自身を除く): 911560188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 61, 76, 84, 98, 114, 122, 133, 147, 183, 196, 228, 244, 266, 294, 366, 399, 427, 532, 588, 701, 732, 798, 854, 931, 1159, 1281, 1402, 1596, 1708, 1862, 2103, 2318, 2562, 2793, 2804, 2989, 3477, 3724, 4206, 4636, 4907, 5124, 5586, 5978, 6954, 8113, 8412, 8967, 9814, 11172, 11956, 13319, 13908, 14721, 16226, 17934, 19628, 24339, 26638, 29442, 32452, 34349, 35868, 39957, 42761, 48678, 53276, 56791, 58884, 68698, 79914, 85522, 93233, 97356, 103047, 113582, 128283, 137396, 159828, 170373, 171044, 186466, 206094, 227164, 256566, 279699, 299327, 340746, 372932, 412188, 513132, 559398, 598654, 652631, 681492, 812459, 897981, 1118796, 1197308, 1305262, 1624918, 1795962, 1957893, 2095289, 2437377, 2610524, 3249836, 3591924, 3915786, 4190578, 4874754, 5687213, 6285867, 7831572, 8381156, 9749508, 11374426, 12571734, 17061639, 22748852, 25143468, 34123278, 39810491, 68246556, 79620982, 119431473, 159241964, 238862946, 477725892]

約数ペア:

[(1, 477725892), (2, 238862946), (3, 159241964), (4, 119431473), (6, 79620982), (7, 68246556), (12, 39810491), (14, 34123278), (19, 25143468), (21, 22748852), (28, 17061639), (38, 12571734), (42, 11374426), (49, 9749508), (57, 8381156), (61, 7831572), (76, 6285867), (84, 5687213), (98, 4874754), (114, 4190578), (122, 3915786), (133, 3591924), (147, 3249836), (183, 2610524), (196, 2437377), (228, 2095289), (244, 1957893), (266, 1795962), (294, 1624918), (366, 1305262), (399, 1197308), (427, 1118796), (532, 897981), (588, 812459), (701, 681492), (732, 652631), (798, 598654), (854, 559398), (931, 513132), (1159, 412188), (1281, 372932), (1402, 340746), (1596, 299327), (1708, 279699), (1862, 256566), (2103, 227164), (2318, 206094), (2562, 186466), (2793, 171044), (2804, 170373), (2989, 159828), (3477, 137396), (3724, 128283), (4206, 113582), (4636, 103047), (4907, 97356), (5124, 93233), (5586, 85522), (5978, 79914), (6954, 68698), (8113, 58884), (8412, 56791), (8967, 53276), (9814, 48678), (11172, 42761), (11956, 39957), (13319, 35868), (13908, 34349), (14721, 32452), (16226, 29442), (17934, 26638), (19628, 24339)]