473845788

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:270

約数の個数: 240

約数和(自身を含む): 1457111040

約数和(自身を除く): 983265252

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, 186, 191, 228, 234, 247, 279, 324, 342, 351, 372, 382, 403, 468, 494, 513, 558, 573, 589, 684, 702, 741, 764, 806, 837, 988, 1026, 1053, 1116, 1146, 1178, 1209, 1404, 1482, 1539, 1612, 1674, 1719, 1767, 2052, 2106, 2223, 2292, 2356, 2418, 2483, 2511, 2964, 3078, 3348, 3438, 3534, 3627, 3629, 4212, 4446, 4836, 4966, 5022, 5157, 5301, 5921, 6156, 6669, 6876, 7068, 7254, 7258, 7449, 7657, 8892, 9932, 10044, 10314, 10602, 10881, 10887, 11842, 13338, 14508, 14516, 14898, 15314, 15471, 15903, 17763, 20007, 20628, 21204, 21762, 21774, 22347, 22971, 23684, 26676, 29796, 30628, 30942, 31806, 32643, 32661, 35526, 40014, 43524, 43548, 44694, 45942, 47177, 47709, 53289, 61884, 63612, 65286, 65322, 67041, 68913, 71052, 76973, 80028, 89388, 91884, 94354, 95418, 97983, 106578, 112499, 130572, 130644, 134082, 137826, 141531, 153946, 159867, 188708, 190836, 195966, 201123, 206739, 213156, 224998, 230919, 268164, 275652, 283062, 293949, 307892, 319734, 337497, 391932, 402246, 413478, 424593, 449996, 461838, 479601, 566124, 587898, 620217, 639468, 674994, 692757, 804492, 826956, 849186, 923676, 959202, 1012491, 1175796, 1240434, 1273779, 1349988, 1385514, 1462487, 1698372, 1918404, 2024982, 2078271, 2480868, 2547558, 2771028, 2924974, 3037473, 3821337, 4049964, 4156542, 4387461, 5095116, 5849948, 6074946, 6234813, 7642674, 8313084, 8774922, 9112419, 12149892, 12469626, 13162383, 15285348, 17549844, 18224838, 24939252, 26324766, 36449676, 39487149, 52649532, 78974298, 118461447, 157948596, 236922894, 473845788]

約数ペア:

[(1, 473845788), (2, 236922894), (3, 157948596), (4, 118461447), (6, 78974298), (9, 52649532), (12, 39487149), (13, 36449676), (18, 26324766), (19, 24939252), (26, 18224838), (27, 17549844), (31, 15285348), (36, 13162383), (38, 12469626), (39, 12149892), (52, 9112419), (54, 8774922), (57, 8313084), (62, 7642674), (76, 6234813), (78, 6074946), (81, 5849948), (93, 5095116), (108, 4387461), (114, 4156542), (117, 4049964), (124, 3821337), (156, 3037473), (162, 2924974), (171, 2771028), (186, 2547558), (191, 2480868), (228, 2078271), (234, 2024982), (247, 1918404), (279, 1698372), (324, 1462487), (342, 1385514), (351, 1349988), (372, 1273779), (382, 1240434), (403, 1175796), (468, 1012491), (494, 959202), (513, 923676), (558, 849186), (573, 826956), (589, 804492), (684, 692757), (702, 674994), (741, 639468), (764, 620217), (806, 587898), (837, 566124), (988, 479601), (1026, 461838), (1053, 449996), (1116, 424593), (1146, 413478), (1178, 402246), (1209, 391932), (1404, 337497), (1482, 319734), (1539, 307892), (1612, 293949), (1674, 283062), (1719, 275652), (1767, 268164), (2052, 230919), (2106, 224998), (2223, 213156), (2292, 206739), (2356, 201123), (2418, 195966), (2483, 190836), (2511, 188708), (2964, 159867), (3078, 153946), (3348, 141531), (3438, 137826), (3534, 134082), (3627, 130644), (3629, 130572), (4212, 112499), (4446, 106578), (4836, 97983), (4966, 95418), (5022, 94354), (5157, 91884), (5301, 89388), (5921, 80028), (6156, 76973), (6669, 71052), (6876, 68913), (7068, 67041), (7254, 65322), (7258, 65286), (7449, 63612), (7657, 61884), (8892, 53289), (9932, 47709), (10044, 47177), (10314, 45942), (10602, 44694), (10881, 43548), (10887, 43524), (11842, 40014), (13338, 35526), (14508, 32661), (14516, 32643), (14898, 31806), (15314, 30942), (15471, 30628), (15903, 29796), (17763, 26676), (20007, 23684), (20628, 22971), (21204, 22347), (21762, 21774)]