326052792

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:734

約数の個数: 192

約数和(自身を含む): 1040981760

約数和(自身を除く): 714928968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 31, 34, 36, 39, 51, 52, 62, 68, 72, 78, 93, 102, 104, 117, 124, 136, 153, 156, 186, 204, 221, 234, 248, 279, 306, 312, 372, 403, 408, 442, 468, 527, 558, 612, 661, 663, 744, 806, 884, 936, 1054, 1116, 1209, 1224, 1322, 1326, 1581, 1612, 1768, 1983, 1989, 2108, 2232, 2418, 2644, 2652, 3162, 3224, 3627, 3966, 3978, 4216, 4743, 4836, 5288, 5304, 5949, 6324, 6851, 7254, 7932, 7956, 8593, 9486, 9672, 11237, 11898, 12648, 13702, 14508, 15864, 15912, 17186, 18972, 20491, 20553, 22474, 23796, 25779, 27404, 29016, 33711, 34372, 37944, 40982, 41106, 44948, 47592, 51558, 54808, 61473, 61659, 67422, 68744, 77337, 81964, 82212, 89896, 101133, 103116, 122946, 123318, 134844, 146081, 154674, 163928, 164424, 184419, 202266, 206232, 245892, 246636, 266383, 269688, 292162, 309348, 348347, 368838, 404532, 438243, 491784, 493272, 532766, 584324, 618696, 696694, 737676, 799149, 809064, 876486, 1045041, 1065532, 1168648, 1314729, 1393388, 1475352, 1598298, 1752972, 2090082, 2131064, 2397447, 2629458, 2786776, 3135123, 3196596, 3505944, 4180164, 4528511, 4794894, 5258916, 6270246, 6393192, 8360328, 9057022, 9589788, 10517832, 12540492, 13585533, 18114044, 19179576, 25080984, 27171066, 36228088, 40756599, 54342132, 81513198, 108684264, 163026396, 326052792]

約数ペア:

[(1, 326052792), (2, 163026396), (3, 108684264), (4, 81513198), (6, 54342132), (8, 40756599), (9, 36228088), (12, 27171066), (13, 25080984), (17, 19179576), (18, 18114044), (24, 13585533), (26, 12540492), (31, 10517832), (34, 9589788), (36, 9057022), (39, 8360328), (51, 6393192), (52, 6270246), (62, 5258916), (68, 4794894), (72, 4528511), (78, 4180164), (93, 3505944), (102, 3196596), (104, 3135123), (117, 2786776), (124, 2629458), (136, 2397447), (153, 2131064), (156, 2090082), (186, 1752972), (204, 1598298), (221, 1475352), (234, 1393388), (248, 1314729), (279, 1168648), (306, 1065532), (312, 1045041), (372, 876486), (403, 809064), (408, 799149), (442, 737676), (468, 696694), (527, 618696), (558, 584324), (612, 532766), (661, 493272), (663, 491784), (744, 438243), (806, 404532), (884, 368838), (936, 348347), (1054, 309348), (1116, 292162), (1209, 269688), (1224, 266383), (1322, 246636), (1326, 245892), (1581, 206232), (1612, 202266), (1768, 184419), (1983, 164424), (1989, 163928), (2108, 154674), (2232, 146081), (2418, 134844), (2644, 123318), (2652, 122946), (3162, 103116), (3224, 101133), (3627, 89896), (3966, 82212), (3978, 81964), (4216, 77337), (4743, 68744), (4836, 67422), (5288, 61659), (5304, 61473), (5949, 54808), (6324, 51558), (6851, 47592), (7254, 44948), (7932, 41106), (7956, 40982), (8593, 37944), (9486, 34372), (9672, 33711), (11237, 29016), (11898, 27404), (12648, 25779), (13702, 23796), (14508, 22474), (15864, 20553), (15912, 20491), (17186, 18972)]