309867012

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:843

約数の個数: 192

約数和(自身を含む): 1014182400

約数和(自身を除く): 704315388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 41, 42, 52, 54, 63, 78, 82, 84, 91, 108, 117, 123, 126, 156, 164, 182, 189, 234, 246, 252, 273, 287, 351, 364, 369, 378, 468, 492, 533, 546, 574, 702, 738, 756, 769, 819, 861, 1066, 1092, 1107, 1148, 1404, 1476, 1538, 1599, 1638, 1722, 2132, 2214, 2307, 2457, 2583, 3076, 3198, 3276, 3444, 3731, 4428, 4614, 4797, 4914, 5166, 5383, 6396, 6921, 7462, 7749, 9228, 9594, 9828, 9997, 10332, 10766, 11193, 13842, 14391, 14924, 15498, 16149, 19188, 19994, 20763, 21532, 22386, 27684, 28782, 29991, 30996, 31529, 32298, 33579, 39988, 41526, 44772, 48447, 57564, 59982, 63058, 64596, 67158, 69979, 83052, 89973, 94587, 96894, 100737, 119964, 126116, 134316, 139958, 145341, 179946, 189174, 193788, 201474, 209937, 220703, 269919, 279916, 283761, 290682, 359892, 378348, 402948, 409877, 419874, 441406, 539838, 567522, 581364, 629811, 662109, 819754, 839748, 851283, 882812, 1079676, 1135044, 1229631, 1259622, 1324218, 1639508, 1702566, 1889433, 1986327, 2459262, 2519244, 2648436, 2869139, 3405132, 3688893, 3778866, 3972654, 4918524, 5738278, 5958981, 7377786, 7557732, 7945308, 8607417, 11066679, 11476556, 11917962, 14755572, 17214834, 22133358, 23835924, 25822251, 34429668, 44266716, 51644502, 77466753, 103289004, 154933506, 309867012]

約数ペア:

[(1, 309867012), (2, 154933506), (3, 103289004), (4, 77466753), (6, 51644502), (7, 44266716), (9, 34429668), (12, 25822251), (13, 23835924), (14, 22133358), (18, 17214834), (21, 14755572), (26, 11917962), (27, 11476556), (28, 11066679), (36, 8607417), (39, 7945308), (41, 7557732), (42, 7377786), (52, 5958981), (54, 5738278), (63, 4918524), (78, 3972654), (82, 3778866), (84, 3688893), (91, 3405132), (108, 2869139), (117, 2648436), (123, 2519244), (126, 2459262), (156, 1986327), (164, 1889433), (182, 1702566), (189, 1639508), (234, 1324218), (246, 1259622), (252, 1229631), (273, 1135044), (287, 1079676), (351, 882812), (364, 851283), (369, 839748), (378, 819754), (468, 662109), (492, 629811), (533, 581364), (546, 567522), (574, 539838), (702, 441406), (738, 419874), (756, 409877), (769, 402948), (819, 378348), (861, 359892), (1066, 290682), (1092, 283761), (1107, 279916), (1148, 269919), (1404, 220703), (1476, 209937), (1538, 201474), (1599, 193788), (1638, 189174), (1722, 179946), (2132, 145341), (2214, 139958), (2307, 134316), (2457, 126116), (2583, 119964), (3076, 100737), (3198, 96894), (3276, 94587), (3444, 89973), (3731, 83052), (4428, 69979), (4614, 67158), (4797, 64596), (4914, 63058), (5166, 59982), (5383, 57564), (6396, 48447), (6921, 44772), (7462, 41526), (7749, 39988), (9228, 33579), (9594, 32298), (9828, 31529), (9997, 30996), (10332, 29991), (10766, 28782), (11193, 27684), (13842, 22386), (14391, 21532), (14924, 20763), (15498, 19994), (16149, 19188)]