1542051238

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{947}}^1$

素因数の和:1381

約数の個数: 64

約数和(自身を含む): 2981422080

約数和(自身を除く): 1439370842

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 389, 598, 778, 947, 1894, 2093, 2723, 4186, 5057, 5446, 6629, 8947, 10114, 12311, 13258, 17894, 21781, 24622, 35399, 43562, 62629, 70798, 86177, 116311, 125258, 152467, 172354, 232622, 283153, 304934, 368383, 566306, 736766, 814177, 1628354, 1982071, 2578681, 3964142, 4788979, 5157362, 8472809, 9577958, 16945618, 33522853, 59309663, 67045706, 110146517, 118619326, 220293034, 771025619, 1542051238]

約数ペア:

[(1, 1542051238), (2, 771025619), (7, 220293034), (13, 118619326), (14, 110146517), (23, 67045706), (26, 59309663), (46, 33522853), (91, 16945618), (161, 9577958), (182, 8472809), (299, 5157362), (322, 4788979), (389, 3964142), (598, 2578681), (778, 1982071), (947, 1628354), (1894, 814177), (2093, 736766), (2723, 566306), (4186, 368383), (5057, 304934), (5446, 283153), (6629, 232622), (8947, 172354), (10114, 152467), (12311, 125258), (13258, 116311), (17894, 86177), (21781, 70798), (24622, 62629), (35399, 43562)]