13187372016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{45061}}^1$

素因数の和:45159

約数の個数: 160

約数和(自身を含む): 42555831808

約数和(自身を除く): 29368459792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 67, 78, 84, 91, 104, 112, 134, 156, 168, 182, 201, 208, 268, 273, 312, 336, 364, 402, 469, 536, 546, 624, 728, 804, 871, 938, 1072, 1092, 1407, 1456, 1608, 1742, 1876, 2184, 2613, 2814, 3216, 3484, 3752, 4368, 5226, 5628, 6097, 6968, 7504, 10452, 11256, 12194, 13936, 18291, 20904, 22512, 24388, 36582, 41808, 45061, 48776, 73164, 90122, 97552, 135183, 146328, 180244, 270366, 292656, 315427, 360488, 540732, 585793, 630854, 720976, 946281, 1081464, 1171586, 1261708, 1757379, 1892562, 2162928, 2343172, 2523416, 3019087, 3514758, 3785124, 4100551, 4686344, 5046832, 6038174, 7029516, 7570248, 8201102, 9057261, 9372688, 12076348, 12301653, 14059032, 15140496, 16402204, 18114522, 21133609, 24152696, 24603306, 28118064, 32804408, 36229044, 39248131, 42267218, 48305392, 49206612, 63400827, 65608816, 72458088, 78496262, 84534436, 98413224, 117744393, 126801654, 144916176, 156992524, 169068872, 196826448, 235488786, 253603308, 274736917, 313985048, 338137744, 470977572, 507206616, 549473834, 627970096, 824210751, 941955144, 1014413232, 1098947668, 1648421502, 1883910288, 2197895336, 3296843004, 4395790672, 6593686008, 13187372016]

約数ペア:

[(1, 13187372016), (2, 6593686008), (3, 4395790672), (4, 3296843004), (6, 2197895336), (7, 1883910288), (8, 1648421502), (12, 1098947668), (13, 1014413232), (14, 941955144), (16, 824210751), (21, 627970096), (24, 549473834), (26, 507206616), (28, 470977572), (39, 338137744), (42, 313985048), (48, 274736917), (52, 253603308), (56, 235488786), (67, 196826448), (78, 169068872), (84, 156992524), (91, 144916176), (104, 126801654), (112, 117744393), (134, 98413224), (156, 84534436), (168, 78496262), (182, 72458088), (201, 65608816), (208, 63400827), (268, 49206612), (273, 48305392), (312, 42267218), (336, 39248131), (364, 36229044), (402, 32804408), (469, 28118064), (536, 24603306), (546, 24152696), (624, 21133609), (728, 18114522), (804, 16402204), (871, 15140496), (938, 14059032), (1072, 12301653), (1092, 12076348), (1407, 9372688), (1456, 9057261), (1608, 8201102), (1742, 7570248), (1876, 7029516), (2184, 6038174), (2613, 5046832), (2814, 4686344), (3216, 4100551), (3484, 3785124), (3752, 3514758), (4368, 3019087), (5226, 2523416), (5628, 2343172), (6097, 2162928), (6968, 1892562), (7504, 1757379), (10452, 1261708), (11256, 1171586), (12194, 1081464), (13936, 946281), (18291, 720976), (20904, 630854), (22512, 585793), (24388, 540732), (36582, 360488), (41808, 315427), (45061, 292656), (48776, 270366), (73164, 180244), (90122, 146328), (97552, 135183)]