172573596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 504504000

約数和(自身を除く): 331930404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 109, 117, 153, 156, 199, 204, 218, 221, 234, 306, 327, 398, 436, 442, 468, 597, 612, 654, 663, 796, 884, 981, 1194, 1308, 1326, 1417, 1791, 1853, 1962, 1989, 2388, 2587, 2652, 2834, 3383, 3582, 3706, 3924, 3978, 4251, 5174, 5559, 5668, 6766, 7164, 7412, 7761, 7956, 8502, 10149, 10348, 11118, 12753, 13532, 15522, 16677, 17004, 20298, 21691, 22236, 23283, 24089, 25506, 30447, 31044, 33354, 40596, 43382, 43979, 46566, 48178, 51012, 60894, 65073, 66708, 72267, 86764, 87958, 93132, 96356, 121788, 130146, 131937, 144534, 175916, 195219, 216801, 260292, 263874, 281983, 289068, 368747, 390438, 395811, 433602, 527748, 563966, 737494, 780876, 791622, 845949, 867204, 1106241, 1127932, 1474988, 1583244, 1691898, 2212482, 2537847, 3318723, 3383796, 4424964, 4793711, 5075694, 6637446, 9587422, 10151388, 13274892, 14381133, 19174844, 28762266, 43143399, 57524532, 86286798, 172573596]

約数ペア:

[(1, 172573596), (2, 86286798), (3, 57524532), (4, 43143399), (6, 28762266), (9, 19174844), (12, 14381133), (13, 13274892), (17, 10151388), (18, 9587422), (26, 6637446), (34, 5075694), (36, 4793711), (39, 4424964), (51, 3383796), (52, 3318723), (68, 2537847), (78, 2212482), (102, 1691898), (109, 1583244), (117, 1474988), (153, 1127932), (156, 1106241), (199, 867204), (204, 845949), (218, 791622), (221, 780876), (234, 737494), (306, 563966), (327, 527748), (398, 433602), (436, 395811), (442, 390438), (468, 368747), (597, 289068), (612, 281983), (654, 263874), (663, 260292), (796, 216801), (884, 195219), (981, 175916), (1194, 144534), (1308, 131937), (1326, 130146), (1417, 121788), (1791, 96356), (1853, 93132), (1962, 87958), (1989, 86764), (2388, 72267), (2587, 66708), (2652, 65073), (2834, 60894), (3383, 51012), (3582, 48178), (3706, 46566), (3924, 43979), (3978, 43382), (4251, 40596), (5174, 33354), (5559, 31044), (5668, 30447), (6766, 25506), (7164, 24089), (7412, 23283), (7761, 22236), (7956, 21691), (8502, 20298), (10149, 17004), (10348, 16677), (11118, 15522), (12753, 13532)]