444075372

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:258

約数の個数: 240

約数和(自身を含む): 1366041600

約数和(自身を除く): 921966228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 31, 36, 38, 39, 52, 54, 57, 62, 76, 78, 81, 93, 108, 114, 117, 124, 156, 162, 171, 179, 186, 228, 234, 247, 279, 324, 342, 351, 358, 372, 403, 468, 494, 513, 537, 558, 589, 684, 702, 716, 741, 806, 837, 988, 1026, 1053, 1074, 1116, 1178, 1209, 1404, 1482, 1539, 1611, 1612, 1674, 1767, 2052, 2106, 2148, 2223, 2327, 2356, 2418, 2511, 2964, 3078, 3222, 3348, 3401, 3534, 3627, 4212, 4446, 4654, 4833, 4836, 5022, 5301, 5549, 6156, 6444, 6669, 6802, 6981, 7068, 7254, 7657, 8892, 9308, 9666, 10044, 10203, 10602, 10881, 11098, 13338, 13604, 13962, 14499, 14508, 15314, 15903, 16647, 19332, 20007, 20406, 20943, 21204, 21762, 22196, 22971, 26676, 27924, 28998, 30609, 30628, 31806, 32643, 33294, 40014, 40812, 41886, 43524, 44213, 45942, 47709, 49941, 57996, 61218, 62829, 63612, 65286, 66588, 68913, 72137, 80028, 83772, 88426, 91827, 91884, 95418, 99882, 105431, 122436, 125658, 130572, 132639, 137826, 144274, 149823, 176852, 183654, 188487, 190836, 199764, 206739, 210862, 216411, 251316, 265278, 275481, 275652, 288548, 299646, 316293, 367308, 376974, 397917, 413478, 421724, 432822, 449469, 530556, 550962, 599292, 620217, 632586, 649233, 753948, 795834, 826956, 865644, 898938, 948879, 1101924, 1193751, 1240434, 1265172, 1298466, 1370603, 1591668, 1797876, 1897758, 1947699, 2387502, 2480868, 2596932, 2741206, 2846637, 3581253, 3795516, 3895398, 4111809, 4775004, 5482412, 5693274, 5843097, 7162506, 7790796, 8223618, 8539911, 11386548, 11686194, 12335427, 14325012, 16447236, 17079822, 23372388, 24670854, 34159644, 37006281, 49341708, 74012562, 111018843, 148025124, 222037686, 444075372]

約数ペア:

[(1, 444075372), (2, 222037686), (3, 148025124), (4, 111018843), (6, 74012562), (9, 49341708), (12, 37006281), (13, 34159644), (18, 24670854), (19, 23372388), (26, 17079822), (27, 16447236), (31, 14325012), (36, 12335427), (38, 11686194), (39, 11386548), (52, 8539911), (54, 8223618), (57, 7790796), (62, 7162506), (76, 5843097), (78, 5693274), (81, 5482412), (93, 4775004), (108, 4111809), (114, 3895398), (117, 3795516), (124, 3581253), (156, 2846637), (162, 2741206), (171, 2596932), (179, 2480868), (186, 2387502), (228, 1947699), (234, 1897758), (247, 1797876), (279, 1591668), (324, 1370603), (342, 1298466), (351, 1265172), (358, 1240434), (372, 1193751), (403, 1101924), (468, 948879), (494, 898938), (513, 865644), (537, 826956), (558, 795834), (589, 753948), (684, 649233), (702, 632586), (716, 620217), (741, 599292), (806, 550962), (837, 530556), (988, 449469), (1026, 432822), (1053, 421724), (1074, 413478), (1116, 397917), (1178, 376974), (1209, 367308), (1404, 316293), (1482, 299646), (1539, 288548), (1611, 275652), (1612, 275481), (1674, 265278), (1767, 251316), (2052, 216411), (2106, 210862), (2148, 206739), (2223, 199764), (2327, 190836), (2356, 188487), (2418, 183654), (2511, 176852), (2964, 149823), (3078, 144274), (3222, 137826), (3348, 132639), (3401, 130572), (3534, 125658), (3627, 122436), (4212, 105431), (4446, 99882), (4654, 95418), (4833, 91884), (4836, 91827), (5022, 88426), (5301, 83772), (5549, 80028), (6156, 72137), (6444, 68913), (6669, 66588), (6802, 65286), (6981, 63612), (7068, 62829), (7254, 61218), (7657, 57996), (8892, 49941), (9308, 47709), (9666, 45942), (10044, 44213), (10203, 43524), (10602, 41886), (10881, 40812), (11098, 40014), (13338, 33294), (13604, 32643), (13962, 31806), (14499, 30628), (14508, 30609), (15314, 28998), (15903, 27924), (16647, 26676), (19332, 22971), (20007, 22196), (20406, 21762), (20943, 21204)]