1837131114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1$

素因数の和:716

約数の個数: 128

約数和(自身を含む): 4696473600

約数和(自身を除く): 2859342486

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 311, 349, 403, 434, 546, 622, 651, 698, 806, 933, 1047, 1209, 1302, 1866, 2094, 2177, 2418, 2443, 2821, 4043, 4354, 4537, 4886, 5642, 6531, 7329, 8086, 8463, 9074, 9641, 10819, 12129, 13062, 13611, 14658, 16926, 19282, 21638, 24258, 27222, 28301, 28923, 31759, 32457, 56602, 57846, 63518, 64914, 67487, 75733, 84903, 95277, 108539, 125333, 134974, 140647, 151466, 169806, 190554, 202461, 217078, 227199, 250666, 281294, 325617, 375999, 404922, 421941, 454398, 651234, 751998, 759773, 843882, 877331, 984529, 1411007, 1519546, 1754662, 1969058, 2279319, 2631993, 2822014, 2953587, 3364709, 4233021, 4558638, 5263986, 5907174, 6729418, 8466042, 9877049, 10094127, 19754098, 20188254, 23552963, 29631147, 43741217, 47105926, 59262294, 70658889, 87482434, 131223651, 141317778, 262447302, 306188519, 612377038, 918565557, 1837131114]

約数ペア:

[(1, 1837131114), (2, 918565557), (3, 612377038), (6, 306188519), (7, 262447302), (13, 141317778), (14, 131223651), (21, 87482434), (26, 70658889), (31, 59262294), (39, 47105926), (42, 43741217), (62, 29631147), (78, 23552963), (91, 20188254), (93, 19754098), (182, 10094127), (186, 9877049), (217, 8466042), (273, 6729418), (311, 5907174), (349, 5263986), (403, 4558638), (434, 4233021), (546, 3364709), (622, 2953587), (651, 2822014), (698, 2631993), (806, 2279319), (933, 1969058), (1047, 1754662), (1209, 1519546), (1302, 1411007), (1866, 984529), (2094, 877331), (2177, 843882), (2418, 759773), (2443, 751998), (2821, 651234), (4043, 454398), (4354, 421941), (4537, 404922), (4886, 375999), (5642, 325617), (6531, 281294), (7329, 250666), (8086, 227199), (8463, 217078), (9074, 202461), (9641, 190554), (10819, 169806), (12129, 151466), (13062, 140647), (13611, 134974), (14658, 125333), (16926, 108539), (19282, 95277), (21638, 84903), (24258, 75733), (27222, 67487), (28301, 64914), (28923, 63518), (31759, 57846), (32457, 56602)]