222871572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 752903424

約数和(自身を除く): 530031852

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 37, 41, 42, 44, 53, 63, 66, 74, 77, 82, 84, 99, 106, 111, 123, 126, 132, 148, 154, 159, 164, 198, 212, 222, 231, 246, 252, 259, 287, 308, 318, 333, 369, 371, 396, 407, 444, 451, 462, 477, 492, 518, 574, 583, 636, 666, 693, 738, 742, 777, 814, 861, 902, 924, 954, 1036, 1113, 1148, 1166, 1221, 1332, 1353, 1386, 1476, 1484, 1517, 1554, 1628, 1722, 1749, 1804, 1908, 1961, 2173, 2226, 2331, 2332, 2442, 2583, 2706, 2772, 2849, 3034, 3108, 3157, 3339, 3444, 3498, 3663, 3922, 4059, 4081, 4346, 4452, 4551, 4662, 4884, 5166, 5247, 5412, 5698, 5883, 6068, 6314, 6519, 6678, 6996, 7326, 7844, 8118, 8162, 8547, 8692, 9102, 9324, 9471, 10332, 10494, 10619, 11396, 11766, 12243, 12628, 13038, 13356, 13653, 13727, 14652, 15211, 16236, 16324, 16687, 17094, 17649, 18204, 18942, 19557, 20988, 21238, 21571, 23532, 23903, 24486, 25641, 26076, 27306, 27454, 28413, 30422, 31857, 33374, 34188, 35298, 36729, 37884, 39114, 41181, 42476, 43142, 45633, 47806, 48972, 50061, 51282, 54612, 54908, 56826, 60844, 63714, 64713, 66748, 70596, 71709, 73458, 78228, 80401, 82362, 86284, 91266, 95571, 95612, 100122, 102564, 113652, 116809, 123543, 127428, 129426, 136899, 143418, 146916, 150183, 150997, 160802, 164724, 167321, 182532, 191142, 194139, 200244, 215127, 233618, 241203, 247086, 258852, 273798, 286836, 300366, 301994, 321604, 334642, 350427, 382284, 388278, 430254, 452991, 467236, 482406, 494172, 501963, 547596, 562807, 600732, 603988, 669284, 700854, 723609, 776556, 860508, 884411, 905982, 964812, 1003926, 1051281, 1125614, 1358973, 1401708, 1447218, 1505889, 1688421, 1768822, 1811964, 2007852, 2102562, 2251228, 2653233, 2717946, 2894436, 3011778, 3376842, 3537644, 4205124, 5065263, 5306466, 5435892, 6023556, 6190877, 6753684, 7959699, 10130526, 10612932, 12381754, 15919398, 18572631, 20261052, 24763508, 31838796, 37145262, 55717893, 74290524, 111435786, 222871572]

約数ペア:

[(1, 222871572), (2, 111435786), (3, 74290524), (4, 55717893), (6, 37145262), (7, 31838796), (9, 24763508), (11, 20261052), (12, 18572631), (14, 15919398), (18, 12381754), (21, 10612932), (22, 10130526), (28, 7959699), (33, 6753684), (36, 6190877), (37, 6023556), (41, 5435892), (42, 5306466), (44, 5065263), (53, 4205124), (63, 3537644), (66, 3376842), (74, 3011778), (77, 2894436), (82, 2717946), (84, 2653233), (99, 2251228), (106, 2102562), (111, 2007852), (123, 1811964), (126, 1768822), (132, 1688421), (148, 1505889), (154, 1447218), (159, 1401708), (164, 1358973), (198, 1125614), (212, 1051281), (222, 1003926), (231, 964812), (246, 905982), (252, 884411), (259, 860508), (287, 776556), (308, 723609), (318, 700854), (333, 669284), (369, 603988), (371, 600732), (396, 562807), (407, 547596), (444, 501963), (451, 494172), (462, 482406), (477, 467236), (492, 452991), (518, 430254), (574, 388278), (583, 382284), (636, 350427), (666, 334642), (693, 321604), (738, 301994), (742, 300366), (777, 286836), (814, 273798), (861, 258852), (902, 247086), (924, 241203), (954, 233618), (1036, 215127), (1113, 200244), (1148, 194139), (1166, 191142), (1221, 182532), (1332, 167321), (1353, 164724), (1386, 160802), (1476, 150997), (1484, 150183), (1517, 146916), (1554, 143418), (1628, 136899), (1722, 129426), (1749, 127428), (1804, 123543), (1908, 116809), (1961, 113652), (2173, 102564), (2226, 100122), (2331, 95612), (2332, 95571), (2442, 91266), (2583, 86284), (2706, 82362), (2772, 80401), (2849, 78228), (3034, 73458), (3108, 71709), (3157, 70596), (3339, 66748), (3444, 64713), (3498, 63714), (3663, 60844), (3922, 56826), (4059, 54908), (4081, 54612), (4346, 51282), (4452, 50061), (4551, 48972), (4662, 47806), (4884, 45633), (5166, 43142), (5247, 42476), (5412, 41181), (5698, 39114), (5883, 37884), (6068, 36729), (6314, 35298), (6519, 34188), (6678, 33374), (6996, 31857), (7326, 30422), (7844, 28413), (8118, 27454), (8162, 27306), (8547, 26076), (8692, 25641), (9102, 24486), (9324, 23903), (9471, 23532), (10332, 21571), (10494, 21238), (10619, 20988), (11396, 19557), (11766, 18942), (12243, 18204), (12628, 17649), (13038, 17094), (13356, 16687), (13653, 16324), (13727, 16236), (14652, 15211)]