348071724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{743}}^1$

素因数の和:797

約数の個数: 216

約数和(自身を含む): 1189423872

約数和(自身を除く): 841352148

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 169, 182, 198, 231, 234, 252, 273, 286, 308, 338, 364, 396, 429, 462, 468, 507, 546, 572, 676, 693, 743, 819, 858, 924, 1001, 1014, 1092, 1183, 1287, 1386, 1486, 1521, 1638, 1716, 1859, 2002, 2028, 2229, 2366, 2574, 2772, 2972, 3003, 3042, 3276, 3549, 3718, 4004, 4458, 4732, 5148, 5201, 5577, 6006, 6084, 6687, 7098, 7436, 8173, 8916, 9009, 9659, 10402, 10647, 11154, 12012, 13013, 13374, 14196, 15603, 16346, 16731, 18018, 19318, 20804, 21294, 22308, 24519, 26026, 26748, 28977, 31206, 32692, 33462, 36036, 38636, 39039, 42588, 46809, 49038, 52052, 57211, 57954, 62412, 66924, 67613, 73557, 78078, 86931, 93618, 98076, 106249, 114422, 115908, 117117, 125567, 135226, 147114, 156156, 171633, 173862, 187236, 202839, 212498, 228844, 234234, 251134, 270452, 294228, 318747, 343266, 347724, 376701, 405678, 424996, 468468, 502268, 514899, 608517, 637494, 686532, 743743, 753402, 811356, 878969, 956241, 1029798, 1130103, 1217034, 1274988, 1381237, 1487486, 1506804, 1757938, 1912482, 2059596, 2231229, 2260206, 2434068, 2636907, 2762474, 2974972, 3515876, 3824964, 4143711, 4462458, 4520412, 5273814, 5524948, 6693687, 7910721, 8287422, 8924916, 9668659, 10547628, 12431133, 13387374, 15821442, 16574844, 19337318, 24862266, 26774748, 29005977, 31642884, 38674636, 49724532, 58011954, 87017931, 116023908, 174035862, 348071724]

約数ペア:

[(1, 348071724), (2, 174035862), (3, 116023908), (4, 87017931), (6, 58011954), (7, 49724532), (9, 38674636), (11, 31642884), (12, 29005977), (13, 26774748), (14, 24862266), (18, 19337318), (21, 16574844), (22, 15821442), (26, 13387374), (28, 12431133), (33, 10547628), (36, 9668659), (39, 8924916), (42, 8287422), (44, 7910721), (52, 6693687), (63, 5524948), (66, 5273814), (77, 4520412), (78, 4462458), (84, 4143711), (91, 3824964), (99, 3515876), (117, 2974972), (126, 2762474), (132, 2636907), (143, 2434068), (154, 2260206), (156, 2231229), (169, 2059596), (182, 1912482), (198, 1757938), (231, 1506804), (234, 1487486), (252, 1381237), (273, 1274988), (286, 1217034), (308, 1130103), (338, 1029798), (364, 956241), (396, 878969), (429, 811356), (462, 753402), (468, 743743), (507, 686532), (546, 637494), (572, 608517), (676, 514899), (693, 502268), (743, 468468), (819, 424996), (858, 405678), (924, 376701), (1001, 347724), (1014, 343266), (1092, 318747), (1183, 294228), (1287, 270452), (1386, 251134), (1486, 234234), (1521, 228844), (1638, 212498), (1716, 202839), (1859, 187236), (2002, 173862), (2028, 171633), (2229, 156156), (2366, 147114), (2574, 135226), (2772, 125567), (2972, 117117), (3003, 115908), (3042, 114422), (3276, 106249), (3549, 98076), (3718, 93618), (4004, 86931), (4458, 78078), (4732, 73557), (5148, 67613), (5201, 66924), (5577, 62412), (6006, 57954), (6084, 57211), (6687, 52052), (7098, 49038), (7436, 46809), (8173, 42588), (8916, 39039), (9009, 38636), (9659, 36036), (10402, 33462), (10647, 32692), (11154, 31206), (12012, 28977), (13013, 26748), (13374, 26026), (14196, 24519), (15603, 22308), (16346, 21294), (16731, 20804), (18018, 19318)]