406368612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3929}}^1$

素因数の和:3982

約数の個数: 108

約数和(自身を含む): 1178033220

約数和(自身を除く): 771664608

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 169, 204, 221, 234, 306, 338, 442, 468, 507, 612, 663, 676, 884, 1014, 1326, 1521, 1989, 2028, 2652, 2873, 3042, 3929, 3978, 5746, 6084, 7858, 7956, 8619, 11492, 11787, 15716, 17238, 23574, 25857, 34476, 35361, 47148, 51077, 51714, 66793, 70722, 102154, 103428, 133586, 141444, 153231, 200379, 204308, 267172, 306462, 400758, 459693, 601137, 612924, 664001, 801516, 868309, 919386, 1202274, 1328002, 1736618, 1838772, 1992003, 2404548, 2604927, 2656004, 3473236, 3984006, 5209854, 5976009, 7814781, 7968012, 10419708, 11288017, 11952018, 15629562, 22576034, 23904036, 31259124, 33864051, 45152068, 67728102, 101592153, 135456204, 203184306, 406368612]

約数ペア:

[(1, 406368612), (2, 203184306), (3, 135456204), (4, 101592153), (6, 67728102), (9, 45152068), (12, 33864051), (13, 31259124), (17, 23904036), (18, 22576034), (26, 15629562), (34, 11952018), (36, 11288017), (39, 10419708), (51, 7968012), (52, 7814781), (68, 5976009), (78, 5209854), (102, 3984006), (117, 3473236), (153, 2656004), (156, 2604927), (169, 2404548), (204, 1992003), (221, 1838772), (234, 1736618), (306, 1328002), (338, 1202274), (442, 919386), (468, 868309), (507, 801516), (612, 664001), (663, 612924), (676, 601137), (884, 459693), (1014, 400758), (1326, 306462), (1521, 267172), (1989, 204308), (2028, 200379), (2652, 153231), (2873, 141444), (3042, 133586), (3929, 103428), (3978, 102154), (5746, 70722), (6084, 66793), (7858, 51714), (7956, 51077), (8619, 47148), (11492, 35361), (11787, 34476), (15716, 25857), (17238, 23574)]