316311996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1549}}^1$

素因数の和:1604

約数の個数: 192

約数和(自身を含む): 1049932800

約数和(自身を除く): 733620804

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 17, 21, 22, 26, 28, 33, 34, 39, 42, 44, 51, 52, 66, 68, 77, 78, 84, 91, 102, 119, 132, 143, 154, 156, 182, 187, 204, 221, 231, 238, 273, 286, 308, 357, 364, 374, 429, 442, 462, 476, 546, 561, 572, 663, 714, 748, 858, 884, 924, 1001, 1092, 1122, 1309, 1326, 1428, 1547, 1549, 1716, 2002, 2244, 2431, 2618, 2652, 3003, 3094, 3098, 3927, 4004, 4641, 4647, 4862, 5236, 6006, 6188, 6196, 7293, 7854, 9282, 9294, 9724, 10843, 12012, 14586, 15708, 17017, 17039, 18564, 18588, 20137, 21686, 26333, 29172, 32529, 34034, 34078, 40274, 43372, 51051, 51117, 52666, 60411, 65058, 68068, 68156, 78999, 80548, 102102, 102234, 105332, 119273, 120822, 130116, 140959, 157998, 184331, 204204, 204468, 221507, 238546, 241644, 281918, 289663, 315996, 342329, 357819, 368662, 422877, 443014, 477092, 552993, 563836, 579326, 664521, 684658, 715638, 737324, 845754, 868989, 886028, 1026987, 1105986, 1158652, 1329042, 1369316, 1431276, 1550549, 1691508, 1737978, 2027641, 2053974, 2211972, 2396303, 2658084, 3101098, 3475956, 3765619, 4055282, 4107948, 4651647, 4792606, 6082923, 6202196, 7188909, 7531238, 8110564, 9303294, 9585212, 11296857, 12165846, 14377818, 15062476, 18606588, 22593714, 24331692, 26359333, 28755636, 45187428, 52718666, 79077999, 105437332, 158155998, 316311996]

約数ペア:

[(1, 316311996), (2, 158155998), (3, 105437332), (4, 79077999), (6, 52718666), (7, 45187428), (11, 28755636), (12, 26359333), (13, 24331692), (14, 22593714), (17, 18606588), (21, 15062476), (22, 14377818), (26, 12165846), (28, 11296857), (33, 9585212), (34, 9303294), (39, 8110564), (42, 7531238), (44, 7188909), (51, 6202196), (52, 6082923), (66, 4792606), (68, 4651647), (77, 4107948), (78, 4055282), (84, 3765619), (91, 3475956), (102, 3101098), (119, 2658084), (132, 2396303), (143, 2211972), (154, 2053974), (156, 2027641), (182, 1737978), (187, 1691508), (204, 1550549), (221, 1431276), (231, 1369316), (238, 1329042), (273, 1158652), (286, 1105986), (308, 1026987), (357, 886028), (364, 868989), (374, 845754), (429, 737324), (442, 715638), (462, 684658), (476, 664521), (546, 579326), (561, 563836), (572, 552993), (663, 477092), (714, 443014), (748, 422877), (858, 368662), (884, 357819), (924, 342329), (1001, 315996), (1092, 289663), (1122, 281918), (1309, 241644), (1326, 238546), (1428, 221507), (1547, 204468), (1549, 204204), (1716, 184331), (2002, 157998), (2244, 140959), (2431, 130116), (2618, 120822), (2652, 119273), (3003, 105332), (3094, 102234), (3098, 102102), (3927, 80548), (4004, 78999), (4641, 68156), (4647, 68068), (4862, 65058), (5236, 60411), (6006, 52666), (6188, 51117), (6196, 51051), (7293, 43372), (7854, 40274), (9282, 34078), (9294, 34034), (9724, 32529), (10843, 29172), (12012, 26333), (14586, 21686), (15708, 20137), (17017, 18588), (17039, 18564)]