739908

素因数分解:

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

素因数の和:74

約数の個数: 96

約数和(自身を含む): 2257920

約数和(自身を除く): 1518012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 31, 34, 36, 39, 51, 52, 54, 62, 68, 78, 93, 102, 108, 117, 124, 153, 156, 186, 204, 221, 234, 279, 306, 351, 372, 403, 442, 459, 468, 527, 558, 612, 663, 702, 806, 837, 884, 918, 1054, 1116, 1209, 1326, 1404, 1581, 1612, 1674, 1836, 1989, 2108, 2418, 2652, 3162, 3348, 3627, 3978, 4743, 4836, 5967, 6324, 6851, 7254, 7956, 9486, 10881, 11934, 13702, 14229, 14508, 18972, 20553, 21762, 23868, 27404, 28458, 41106, 43524, 56916, 61659, 82212, 123318, 184977, 246636, 369954, 739908]

約数ペア:

[(1, 739908), (2, 369954), (3, 246636), (4, 184977), (6, 123318), (9, 82212), (12, 61659), (13, 56916), (17, 43524), (18, 41106), (26, 28458), (27, 27404), (31, 23868), (34, 21762), (36, 20553), (39, 18972), (51, 14508), (52, 14229), (54, 13702), (62, 11934), (68, 10881), (78, 9486), (93, 7956), (102, 7254), (108, 6851), (117, 6324), (124, 5967), (153, 4836), (156, 4743), (186, 3978), (204, 3627), (221, 3348), (234, 3162), (279, 2652), (306, 2418), (351, 2108), (372, 1989), (403, 1836), (442, 1674), (459, 1612), (468, 1581), (527, 1404), (558, 1326), (612, 1209), (663, 1116), (702, 1054), (806, 918), (837, 884)]