488898648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1327}}^1$

素因数の和:1406

約数の個数: 192

約数和(自身を含む): 1640770560

約数和(自身を除く): 1151871912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 43, 51, 56, 63, 68, 72, 84, 86, 102, 119, 126, 129, 136, 153, 168, 172, 204, 238, 252, 258, 301, 306, 344, 357, 387, 408, 476, 504, 516, 602, 612, 714, 731, 774, 903, 952, 1032, 1071, 1204, 1224, 1327, 1428, 1462, 1548, 1806, 2142, 2193, 2408, 2654, 2709, 2856, 2924, 3096, 3612, 3981, 4284, 4386, 5117, 5308, 5418, 5848, 6579, 7224, 7962, 8568, 8772, 9289, 10234, 10616, 10836, 11943, 13158, 15351, 15924, 17544, 18578, 20468, 21672, 22559, 23886, 26316, 27867, 30702, 31848, 37156, 40936, 45118, 46053, 47772, 52632, 55734, 57061, 61404, 67677, 74312, 83601, 90236, 92106, 95544, 111468, 114122, 122808, 135354, 157913, 167202, 171183, 180472, 184212, 203031, 222936, 228244, 270708, 315826, 334404, 342366, 368424, 399427, 406062, 456488, 473739, 513549, 541416, 631652, 668808, 684732, 798854, 812124, 947478, 970037, 1027098, 1198281, 1263304, 1369464, 1421217, 1597708, 1624248, 1894956, 1940074, 2054196, 2396562, 2842434, 2910111, 3195416, 3594843, 3789912, 3880148, 4108392, 4793124, 5684868, 5820222, 6790259, 7189686, 7760296, 8730333, 9586248, 11369736, 11640444, 13580518, 14379372, 17460666, 20370777, 23280888, 27161036, 28758744, 34921332, 40741554, 54322072, 61112331, 69842664, 81483108, 122224662, 162966216, 244449324, 488898648]

約数ペア:

[(1, 488898648), (2, 244449324), (3, 162966216), (4, 122224662), (6, 81483108), (7, 69842664), (8, 61112331), (9, 54322072), (12, 40741554), (14, 34921332), (17, 28758744), (18, 27161036), (21, 23280888), (24, 20370777), (28, 17460666), (34, 14379372), (36, 13580518), (42, 11640444), (43, 11369736), (51, 9586248), (56, 8730333), (63, 7760296), (68, 7189686), (72, 6790259), (84, 5820222), (86, 5684868), (102, 4793124), (119, 4108392), (126, 3880148), (129, 3789912), (136, 3594843), (153, 3195416), (168, 2910111), (172, 2842434), (204, 2396562), (238, 2054196), (252, 1940074), (258, 1894956), (301, 1624248), (306, 1597708), (344, 1421217), (357, 1369464), (387, 1263304), (408, 1198281), (476, 1027098), (504, 970037), (516, 947478), (602, 812124), (612, 798854), (714, 684732), (731, 668808), (774, 631652), (903, 541416), (952, 513549), (1032, 473739), (1071, 456488), (1204, 406062), (1224, 399427), (1327, 368424), (1428, 342366), (1462, 334404), (1548, 315826), (1806, 270708), (2142, 228244), (2193, 222936), (2408, 203031), (2654, 184212), (2709, 180472), (2856, 171183), (2924, 167202), (3096, 157913), (3612, 135354), (3981, 122808), (4284, 114122), (4386, 111468), (5117, 95544), (5308, 92106), (5418, 90236), (5848, 83601), (6579, 74312), (7224, 67677), (7962, 61404), (8568, 57061), (8772, 55734), (9289, 52632), (10234, 47772), (10616, 46053), (10836, 45118), (11943, 40936), (13158, 37156), (15351, 31848), (15924, 30702), (17544, 27867), (18578, 26316), (20468, 23886), (21672, 22559)]