9815672454

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{359}}^1\times {\mathrm{823}}^1$

素因数の和:1314

約数の個数: 96

約数和(自身を含む): 23130800640

約数和(自身を除く): 13315128186

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 113, 147, 226, 294, 339, 359, 678, 718, 791, 823, 1077, 1582, 1646, 2154, 2373, 2469, 2513, 4746, 4938, 5026, 5537, 5761, 7539, 11074, 11522, 15078, 16611, 17283, 17591, 33222, 34566, 35182, 40327, 40567, 52773, 80654, 81134, 92999, 105546, 120981, 121701, 185998, 241962, 243402, 278997, 283969, 295457, 557994, 567938, 590914, 650993, 851907, 886371, 1301986, 1703814, 1772742, 1952979, 1987783, 2068199, 3905958, 3975566, 4136398, 4556951, 5963349, 6204597, 9113902, 11926698, 12409194, 13670853, 14477393, 27341706, 28954786, 33386641, 43432179, 66773282, 86864358, 100159923, 200319846, 233706487, 467412974, 701119461, 1402238922, 1635945409, 3271890818, 4907836227, 9815672454]

約数ペア:

[(1, 9815672454), (2, 4907836227), (3, 3271890818), (6, 1635945409), (7, 1402238922), (14, 701119461), (21, 467412974), (42, 233706487), (49, 200319846), (98, 100159923), (113, 86864358), (147, 66773282), (226, 43432179), (294, 33386641), (339, 28954786), (359, 27341706), (678, 14477393), (718, 13670853), (791, 12409194), (823, 11926698), (1077, 9113902), (1582, 6204597), (1646, 5963349), (2154, 4556951), (2373, 4136398), (2469, 3975566), (2513, 3905958), (4746, 2068199), (4938, 1987783), (5026, 1952979), (5537, 1772742), (5761, 1703814), (7539, 1301986), (11074, 886371), (11522, 851907), (15078, 650993), (16611, 590914), (17283, 567938), (17591, 557994), (33222, 295457), (34566, 283969), (35182, 278997), (40327, 243402), (40567, 241962), (52773, 185998), (80654, 121701), (81134, 120981), (92999, 105546)]