172427467284

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^2\times {\mathrm{401}}^1\times {\mathrm{1381}}^1$

素因数の和:1860

約数の個数: 180

約数和(自身を含む): 467268769044

約数和(自身を除く): 294841301760

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 401, 558, 802, 837, 961, 1116, 1203, 1381, 1604, 1674, 1922, 2406, 2511, 2762, 2883, 3348, 3609, 3844, 4143, 4812, 5022, 5524, 5766, 7218, 8286, 8649, 10044, 10827, 11532, 12429, 12431, 14436, 16572, 17298, 21654, 24858, 24862, 25947, 32481, 34596, 37287, 37293, 42811, 43308, 49716, 49724, 51894, 64962, 74574, 74586, 77841, 85622, 103788, 111861, 111879, 128433, 129924, 149148, 149172, 155682, 171244, 223722, 223758, 256866, 311364, 335637, 385299, 385361, 447444, 447516, 513732, 553781, 671274, 770598, 770722, 1006911, 1107562, 1155897, 1156083, 1327141, 1342548, 1541196, 1541444, 1661343, 2013822, 2215124, 2311794, 2312166, 2654282, 3322686, 3467691, 3468249, 3981423, 4027644, 4623588, 4624332, 4984029, 5308564, 6645372, 6935382, 6936498, 7962846, 9968058, 10404747, 11944269, 13870764, 13872996, 14952087, 15925692, 17167211, 19936116, 20809494, 23888538, 29904174, 31214241, 34334422, 35832807, 41618988, 44856261, 47777076, 51501633, 59808348, 62428482, 68668844, 71665614, 89712522, 103003266, 107498421, 124856964, 143331228, 154504899, 179425044, 206006532, 214996842, 309009798, 429993684, 463514697, 532183541, 618019596, 927029394, 1064367082, 1390544091, 1596550623, 1854058788, 2128734164, 2781088182, 3193101246, 4789651869, 5562176364, 6386202492, 9579303738, 14368955607, 19158607476, 28737911214, 43106866821, 57475822428, 86213733642, 172427467284]

約数ペア:

[(1, 172427467284), (2, 86213733642), (3, 57475822428), (4, 43106866821), (6, 28737911214), (9, 19158607476), (12, 14368955607), (18, 9579303738), (27, 6386202492), (31, 5562176364), (36, 4789651869), (54, 3193101246), (62, 2781088182), (81, 2128734164), (93, 1854058788), (108, 1596550623), (124, 1390544091), (162, 1064367082), (186, 927029394), (279, 618019596), (324, 532183541), (372, 463514697), (401, 429993684), (558, 309009798), (802, 214996842), (837, 206006532), (961, 179425044), (1116, 154504899), (1203, 143331228), (1381, 124856964), (1604, 107498421), (1674, 103003266), (1922, 89712522), (2406, 71665614), (2511, 68668844), (2762, 62428482), (2883, 59808348), (3348, 51501633), (3609, 47777076), (3844, 44856261), (4143, 41618988), (4812, 35832807), (5022, 34334422), (5524, 31214241), (5766, 29904174), (7218, 23888538), (8286, 20809494), (8649, 19936116), (10044, 17167211), (10827, 15925692), (11532, 14952087), (12429, 13872996), (12431, 13870764), (14436, 11944269), (16572, 10404747), (17298, 9968058), (21654, 7962846), (24858, 6936498), (24862, 6935382), (25947, 6645372), (32481, 5308564), (34596, 4984029), (37287, 4624332), (37293, 4623588), (42811, 4027644), (43308, 3981423), (49716, 3468249), (49724, 3467691), (51894, 3322686), (64962, 2654282), (74574, 2312166), (74586, 2311794), (77841, 2215124), (85622, 2013822), (103788, 1661343), (111861, 1541444), (111879, 1541196), (128433, 1342548), (129924, 1327141), (149148, 1156083), (149172, 1155897), (155682, 1107562), (171244, 1006911), (223722, 770722), (223758, 770598), (256866, 671274), (311364, 553781), (335637, 513732), (385299, 447516), (385361, 447444)]