386264970

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:314

約数の個数: 256

約数和(自身を含む): 1290240000

約数和(自身を除く): 903975030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 79, 90, 91, 105, 117, 126, 130, 135, 158, 182, 189, 195, 199, 210, 234, 237, 270, 273, 315, 351, 378, 390, 395, 398, 455, 474, 546, 553, 585, 597, 630, 702, 711, 790, 819, 910, 945, 995, 1027, 1106, 1170, 1185, 1194, 1365, 1393, 1422, 1638, 1659, 1755, 1791, 1890, 1990, 2054, 2133, 2370, 2457, 2587, 2730, 2765, 2786, 2985, 3081, 3318, 3510, 3555, 3582, 4095, 4179, 4266, 4914, 4977, 5135, 5174, 5373, 5530, 5970, 6162, 6965, 7110, 7189, 7761, 8190, 8295, 8358, 8955, 9243, 9954, 10270, 10665, 10746, 12285, 12537, 12935, 13930, 14378, 14931, 15405, 15522, 15721, 16590, 17910, 18109, 18486, 20895, 21330, 21567, 23283, 24570, 24885, 25074, 25870, 26865, 27729, 29862, 30810, 31442, 35945, 36218, 37611, 38805, 41790, 43134, 46215, 46566, 47163, 49770, 53730, 54327, 55458, 62685, 64701, 69849, 71890, 74655, 75222, 77610, 78605, 90545, 92430, 94326, 107835, 108654, 110047, 116415, 125370, 129402, 138645, 139698, 141489, 149310, 157210, 162981, 181090, 188055, 194103, 204373, 215670, 220094, 232830, 235815, 271635, 277290, 282978, 323505, 325962, 330141, 349245, 376110, 388206, 408746, 424467, 471630, 488943, 543270, 550235, 613119, 647010, 660282, 698490, 707445, 814905, 848934, 970515, 977886, 990423, 1021865, 1100470, 1226238, 1414890, 1430611, 1629810, 1650705, 1839357, 1941030, 1980846, 2043730, 2122335, 2444715, 2861222, 2971269, 3065595, 3301410, 3678714, 4244670, 4291833, 4889430, 4952115, 5518071, 5942538, 6131190, 7153055, 8583666, 9196785, 9904230, 11036142, 12875499, 14306110, 14856345, 18393570, 21459165, 25750998, 27590355, 29712690, 38626497, 42918330, 55180710, 64377495, 77252994, 128754990, 193132485, 386264970]

約数ペア:

[(1, 386264970), (2, 193132485), (3, 128754990), (5, 77252994), (6, 64377495), (7, 55180710), (9, 42918330), (10, 38626497), (13, 29712690), (14, 27590355), (15, 25750998), (18, 21459165), (21, 18393570), (26, 14856345), (27, 14306110), (30, 12875499), (35, 11036142), (39, 9904230), (42, 9196785), (45, 8583666), (54, 7153055), (63, 6131190), (65, 5942538), (70, 5518071), (78, 4952115), (79, 4889430), (90, 4291833), (91, 4244670), (105, 3678714), (117, 3301410), (126, 3065595), (130, 2971269), (135, 2861222), (158, 2444715), (182, 2122335), (189, 2043730), (195, 1980846), (199, 1941030), (210, 1839357), (234, 1650705), (237, 1629810), (270, 1430611), (273, 1414890), (315, 1226238), (351, 1100470), (378, 1021865), (390, 990423), (395, 977886), (398, 970515), (455, 848934), (474, 814905), (546, 707445), (553, 698490), (585, 660282), (597, 647010), (630, 613119), (702, 550235), (711, 543270), (790, 488943), (819, 471630), (910, 424467), (945, 408746), (995, 388206), (1027, 376110), (1106, 349245), (1170, 330141), (1185, 325962), (1194, 323505), (1365, 282978), (1393, 277290), (1422, 271635), (1638, 235815), (1659, 232830), (1755, 220094), (1791, 215670), (1890, 204373), (1990, 194103), (2054, 188055), (2133, 181090), (2370, 162981), (2457, 157210), (2587, 149310), (2730, 141489), (2765, 139698), (2786, 138645), (2985, 129402), (3081, 125370), (3318, 116415), (3510, 110047), (3555, 108654), (3582, 107835), (4095, 94326), (4179, 92430), (4266, 90545), (4914, 78605), (4977, 77610), (5135, 75222), (5174, 74655), (5373, 71890), (5530, 69849), (5970, 64701), (6162, 62685), (6965, 55458), (7110, 54327), (7189, 53730), (7761, 49770), (8190, 47163), (8295, 46566), (8358, 46215), (8955, 43134), (9243, 41790), (9954, 38805), (10270, 37611), (10665, 36218), (10746, 35945), (12285, 31442), (12537, 30810), (12935, 29862), (13930, 27729), (14378, 26865), (14931, 25870), (15405, 25074), (15522, 24885), (15721, 24570), (16590, 23283), (17910, 21567), (18109, 21330), (18486, 20895)]