392278068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 216

約数和(自身を含む): 1255502976

約数和(自身を除く): 863224908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 61, 63, 78, 84, 91, 117, 122, 126, 151, 156, 169, 182, 183, 234, 244, 252, 273, 302, 338, 364, 366, 427, 453, 468, 507, 546, 549, 604, 676, 732, 793, 819, 854, 906, 1014, 1057, 1092, 1098, 1183, 1281, 1359, 1521, 1586, 1638, 1708, 1812, 1963, 2028, 2114, 2196, 2366, 2379, 2562, 2718, 3042, 3171, 3172, 3276, 3549, 3843, 3926, 4228, 4732, 4758, 5124, 5436, 5551, 5889, 6084, 6342, 7098, 7137, 7686, 7852, 9211, 9513, 9516, 10309, 10647, 11102, 11778, 12684, 13741, 14196, 14274, 15372, 16653, 17667, 18422, 19026, 20618, 21294, 22204, 23556, 25519, 27482, 27633, 28548, 30927, 33306, 35334, 36844, 38052, 41223, 41236, 42588, 49959, 51038, 54964, 55266, 61854, 64477, 66612, 70668, 72163, 76557, 82446, 82899, 92781, 99918, 102076, 110532, 119743, 123669, 123708, 128954, 144326, 153114, 164892, 165798, 178633, 185562, 193431, 199836, 216489, 229671, 239486, 247338, 257908, 288652, 306228, 331596, 357266, 359229, 371124, 386862, 432978, 459342, 478972, 494676, 535899, 580293, 649467, 714532, 718458, 773724, 838201, 865956, 918684, 1071798, 1077687, 1160586, 1298934, 1436916, 1556659, 1607697, 1676402, 2143596, 2155374, 2321172, 2514603, 2597868, 3113318, 3215394, 3352804, 4310748, 4669977, 5029206, 6226636, 6430788, 7543809, 9339954, 10058412, 10896613, 14009931, 15087618, 18679908, 21793226, 28019862, 30175236, 32689839, 43586452, 56039724, 65379678, 98069517, 130759356, 196139034, 392278068]

約数ペア:

[(1, 392278068), (2, 196139034), (3, 130759356), (4, 98069517), (6, 65379678), (7, 56039724), (9, 43586452), (12, 32689839), (13, 30175236), (14, 28019862), (18, 21793226), (21, 18679908), (26, 15087618), (28, 14009931), (36, 10896613), (39, 10058412), (42, 9339954), (52, 7543809), (61, 6430788), (63, 6226636), (78, 5029206), (84, 4669977), (91, 4310748), (117, 3352804), (122, 3215394), (126, 3113318), (151, 2597868), (156, 2514603), (169, 2321172), (182, 2155374), (183, 2143596), (234, 1676402), (244, 1607697), (252, 1556659), (273, 1436916), (302, 1298934), (338, 1160586), (364, 1077687), (366, 1071798), (427, 918684), (453, 865956), (468, 838201), (507, 773724), (546, 718458), (549, 714532), (604, 649467), (676, 580293), (732, 535899), (793, 494676), (819, 478972), (854, 459342), (906, 432978), (1014, 386862), (1057, 371124), (1092, 359229), (1098, 357266), (1183, 331596), (1281, 306228), (1359, 288652), (1521, 257908), (1586, 247338), (1638, 239486), (1708, 229671), (1812, 216489), (1963, 199836), (2028, 193431), (2114, 185562), (2196, 178633), (2366, 165798), (2379, 164892), (2562, 153114), (2718, 144326), (3042, 128954), (3171, 123708), (3172, 123669), (3276, 119743), (3549, 110532), (3843, 102076), (3926, 99918), (4228, 92781), (4732, 82899), (4758, 82446), (5124, 76557), (5436, 72163), (5551, 70668), (5889, 66612), (6084, 64477), (6342, 61854), (7098, 55266), (7137, 54964), (7686, 51038), (7852, 49959), (9211, 42588), (9513, 41236), (9516, 41223), (10309, 38052), (10647, 36844), (11102, 35334), (11778, 33306), (12684, 30927), (13741, 28548), (14196, 27633), (14274, 27482), (15372, 25519), (16653, 23556), (17667, 22204), (18422, 21294), (19026, 20618)]