1145843972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{571}}^1$

素因数の和:781

約数の個数: 96

約数和(自身を含む): 2556153600

約数和(自身を除く): 1410309628

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 149, 182, 259, 298, 364, 481, 518, 571, 596, 962, 1036, 1043, 1142, 1924, 1937, 2086, 2284, 3367, 3874, 3997, 4172, 5513, 6734, 7423, 7748, 7994, 11026, 13468, 13559, 14846, 15988, 21127, 22052, 27118, 29692, 38591, 42254, 51961, 54236, 71669, 77182, 84508, 85079, 103922, 143338, 147889, 154364, 170158, 207844, 274651, 286676, 295778, 340316, 501683, 549302, 591556, 595553, 1003366, 1098604, 1106027, 1191106, 1922557, 2006732, 2212054, 2382212, 3147923, 3845114, 4424108, 6295846, 7690228, 7742189, 12591692, 15484378, 22035461, 30968756, 40922999, 44070922, 81845998, 88141844, 163691996, 286460993, 572921986, 1145843972]

約数ペア:

[(1, 1145843972), (2, 572921986), (4, 286460993), (7, 163691996), (13, 88141844), (14, 81845998), (26, 44070922), (28, 40922999), (37, 30968756), (52, 22035461), (74, 15484378), (91, 12591692), (148, 7742189), (149, 7690228), (182, 6295846), (259, 4424108), (298, 3845114), (364, 3147923), (481, 2382212), (518, 2212054), (571, 2006732), (596, 1922557), (962, 1191106), (1036, 1106027), (1043, 1098604), (1142, 1003366), (1924, 595553), (1937, 591556), (2086, 549302), (2284, 501683), (3367, 340316), (3874, 295778), (3997, 286676), (4172, 274651), (5513, 207844), (6734, 170158), (7423, 154364), (7748, 147889), (7994, 143338), (11026, 103922), (13468, 85079), (13559, 84508), (14846, 77182), (15988, 71669), (21127, 54236), (22052, 51961), (27118, 42254), (29692, 38591)]