13021536

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:113

約数の個数: 144

約数和(自身を含む): 40219200

約数和(自身を除く): 27197664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 59, 66, 76, 88, 96, 114, 118, 121, 132, 152, 176, 177, 209, 228, 236, 242, 264, 304, 352, 354, 363, 418, 456, 472, 484, 528, 608, 627, 649, 708, 726, 836, 912, 944, 968, 1056, 1121, 1254, 1298, 1416, 1452, 1672, 1824, 1888, 1936, 1947, 2242, 2299, 2508, 2596, 2832, 2904, 3344, 3363, 3872, 3894, 4484, 4598, 5016, 5192, 5664, 5808, 6688, 6726, 6897, 7139, 7788, 8968, 9196, 10032, 10384, 11616, 12331, 13452, 13794, 14278, 15576, 17936, 18392, 20064, 20768, 21417, 24662, 26904, 27588, 28556, 31152, 35872, 36784, 36993, 42834, 49324, 53808, 55176, 57112, 62304, 73568, 73986, 85668, 98648, 107616, 110352, 114224, 135641, 147972, 171336, 197296, 220704, 228448, 271282, 295944, 342672, 394592, 406923, 542564, 591888, 685344, 813846, 1085128, 1183776, 1627692, 2170256, 3255384, 4340512, 6510768, 13021536]

約数ペア:

[(1, 13021536), (2, 6510768), (3, 4340512), (4, 3255384), (6, 2170256), (8, 1627692), (11, 1183776), (12, 1085128), (16, 813846), (19, 685344), (22, 591888), (24, 542564), (32, 406923), (33, 394592), (38, 342672), (44, 295944), (48, 271282), (57, 228448), (59, 220704), (66, 197296), (76, 171336), (88, 147972), (96, 135641), (114, 114224), (118, 110352), (121, 107616), (132, 98648), (152, 85668), (176, 73986), (177, 73568), (209, 62304), (228, 57112), (236, 55176), (242, 53808), (264, 49324), (304, 42834), (352, 36993), (354, 36784), (363, 35872), (418, 31152), (456, 28556), (472, 27588), (484, 26904), (528, 24662), (608, 21417), (627, 20768), (649, 20064), (708, 18392), (726, 17936), (836, 15576), (912, 14278), (944, 13794), (968, 13452), (1056, 12331), (1121, 11616), (1254, 10384), (1298, 10032), (1416, 9196), (1452, 8968), (1672, 7788), (1824, 7139), (1888, 6897), (1936, 6726), (1947, 6688), (2242, 5808), (2299, 5664), (2508, 5192), (2596, 5016), (2832, 4598), (2904, 4484), (3344, 3894), (3363, 3872)]