225549324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:621

約数の個数: 216

約数和(自身を含む): 772655520

約数和(自身を除く): 547106196

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 121, 126, 132, 143, 154, 156, 182, 198, 231, 234, 242, 252, 273, 286, 308, 363, 364, 396, 429, 462, 468, 484, 546, 569, 572, 693, 726, 819, 847, 858, 924, 1001, 1089, 1092, 1138, 1287, 1386, 1452, 1573, 1638, 1694, 1707, 1716, 2002, 2178, 2276, 2541, 2574, 2772, 3003, 3146, 3276, 3388, 3414, 3983, 4004, 4356, 4719, 5082, 5121, 5148, 6006, 6259, 6292, 6828, 7397, 7623, 7966, 9009, 9438, 10164, 10242, 11011, 11949, 12012, 12518, 14157, 14794, 15246, 15932, 18018, 18777, 18876, 20484, 22022, 22191, 23898, 25036, 28314, 29588, 30492, 33033, 35847, 36036, 37554, 43813, 44044, 44382, 47796, 51779, 56331, 56628, 66066, 66573, 68849, 71694, 75108, 81367, 87626, 88764, 99099, 103558, 112662, 131439, 132132, 133146, 137698, 143388, 155337, 162734, 175252, 198198, 206547, 207116, 225324, 244101, 262878, 266292, 275396, 310674, 325468, 394317, 396396, 413094, 466011, 481943, 488202, 525756, 569569, 619641, 621348, 732303, 788634, 826188, 895037, 932022, 963886, 976404, 1139138, 1239282, 1445829, 1464606, 1577268, 1708707, 1790074, 1864044, 1927772, 2278276, 2478564, 2685111, 2891658, 2929212, 3417414, 3580148, 4337487, 5126121, 5370222, 5783316, 6265259, 6834828, 8055333, 8674974, 10252242, 10740444, 12530518, 16110666, 17349948, 18795777, 20504484, 25061036, 32221332, 37591554, 56387331, 75183108, 112774662, 225549324]

約数ペア:

[(1, 225549324), (2, 112774662), (3, 75183108), (4, 56387331), (6, 37591554), (7, 32221332), (9, 25061036), (11, 20504484), (12, 18795777), (13, 17349948), (14, 16110666), (18, 12530518), (21, 10740444), (22, 10252242), (26, 8674974), (28, 8055333), (33, 6834828), (36, 6265259), (39, 5783316), (42, 5370222), (44, 5126121), (52, 4337487), (63, 3580148), (66, 3417414), (77, 2929212), (78, 2891658), (84, 2685111), (91, 2478564), (99, 2278276), (117, 1927772), (121, 1864044), (126, 1790074), (132, 1708707), (143, 1577268), (154, 1464606), (156, 1445829), (182, 1239282), (198, 1139138), (231, 976404), (234, 963886), (242, 932022), (252, 895037), (273, 826188), (286, 788634), (308, 732303), (363, 621348), (364, 619641), (396, 569569), (429, 525756), (462, 488202), (468, 481943), (484, 466011), (546, 413094), (569, 396396), (572, 394317), (693, 325468), (726, 310674), (819, 275396), (847, 266292), (858, 262878), (924, 244101), (1001, 225324), (1089, 207116), (1092, 206547), (1138, 198198), (1287, 175252), (1386, 162734), (1452, 155337), (1573, 143388), (1638, 137698), (1694, 133146), (1707, 132132), (1716, 131439), (2002, 112662), (2178, 103558), (2276, 99099), (2541, 88764), (2574, 87626), (2772, 81367), (3003, 75108), (3146, 71694), (3276, 68849), (3388, 66573), (3414, 66066), (3983, 56628), (4004, 56331), (4356, 51779), (4719, 47796), (5082, 44382), (5121, 44044), (5148, 43813), (6006, 37554), (6259, 36036), (6292, 35847), (6828, 33033), (7397, 30492), (7623, 29588), (7966, 28314), (9009, 25036), (9438, 23898), (10164, 22191), (10242, 22022), (11011, 20484), (11949, 18876), (12012, 18777), (12518, 18018), (14157, 15932), (14794, 15246)]