318367116

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{6947}}^1$

素因数の和:7043

約数の個数: 72

約数和(自身を含む): 859884480

約数和(自身を除く): 541517364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 171, 201, 228, 268, 342, 402, 603, 684, 804, 1206, 1273, 2412, 2546, 3819, 5092, 6947, 7638, 11457, 13894, 15276, 20841, 22914, 27788, 41682, 45828, 62523, 83364, 125046, 131993, 250092, 263986, 395979, 465449, 527972, 791958, 930898, 1187937, 1396347, 1583916, 1861796, 2375874, 2792694, 4189041, 4751748, 5585388, 8378082, 8843531, 16756164, 17687062, 26530593, 35374124, 53061186, 79591779, 106122372, 159183558, 318367116]

約数ペア:

[(1, 318367116), (2, 159183558), (3, 106122372), (4, 79591779), (6, 53061186), (9, 35374124), (12, 26530593), (18, 17687062), (19, 16756164), (36, 8843531), (38, 8378082), (57, 5585388), (67, 4751748), (76, 4189041), (114, 2792694), (134, 2375874), (171, 1861796), (201, 1583916), (228, 1396347), (268, 1187937), (342, 930898), (402, 791958), (603, 527972), (684, 465449), (804, 395979), (1206, 263986), (1273, 250092), (2412, 131993), (2546, 125046), (3819, 83364), (5092, 62523), (6947, 45828), (7638, 41682), (11457, 27788), (13894, 22914), (15276, 20841)]