322902972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:400

約数の個数: 144

約数和(自身を含む): 964454400

約数和(自身を除く): 641551428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 137, 141, 188, 199, 252, 274, 282, 329, 398, 411, 423, 548, 564, 597, 658, 796, 822, 846, 959, 987, 1194, 1233, 1316, 1393, 1644, 1692, 1791, 1918, 1974, 2388, 2466, 2786, 2877, 2961, 3582, 3836, 3948, 4179, 4932, 5572, 5754, 5922, 6439, 7164, 8358, 8631, 9353, 11508, 11844, 12537, 12878, 16716, 17262, 18706, 19317, 25074, 25756, 27263, 28059, 34524, 37412, 38634, 45073, 50148, 54526, 56118, 57951, 65471, 77268, 81789, 84177, 90146, 109052, 112236, 115902, 130942, 135219, 163578, 168354, 180292, 190841, 196413, 231804, 245367, 261884, 270438, 327156, 336708, 381682, 392826, 405657, 490734, 540876, 572523, 589239, 763364, 785652, 811314, 981468, 1145046, 1178478, 1281361, 1622628, 1717569, 2290092, 2356956, 2562722, 3435138, 3844083, 5125444, 6870276, 7688166, 8969527, 11532249, 15376332, 17939054, 23064498, 26908581, 35878108, 46128996, 53817162, 80725743, 107634324, 161451486, 322902972]

約数ペア:

[(1, 322902972), (2, 161451486), (3, 107634324), (4, 80725743), (6, 53817162), (7, 46128996), (9, 35878108), (12, 26908581), (14, 23064498), (18, 17939054), (21, 15376332), (28, 11532249), (36, 8969527), (42, 7688166), (47, 6870276), (63, 5125444), (84, 3844083), (94, 3435138), (126, 2562722), (137, 2356956), (141, 2290092), (188, 1717569), (199, 1622628), (252, 1281361), (274, 1178478), (282, 1145046), (329, 981468), (398, 811314), (411, 785652), (423, 763364), (548, 589239), (564, 572523), (597, 540876), (658, 490734), (796, 405657), (822, 392826), (846, 381682), (959, 336708), (987, 327156), (1194, 270438), (1233, 261884), (1316, 245367), (1393, 231804), (1644, 196413), (1692, 190841), (1791, 180292), (1918, 168354), (1974, 163578), (2388, 135219), (2466, 130942), (2786, 115902), (2877, 112236), (2961, 109052), (3582, 90146), (3836, 84177), (3948, 81789), (4179, 77268), (4932, 65471), (5572, 57951), (5754, 56118), (5922, 54526), (6439, 50148), (7164, 45073), (8358, 38634), (8631, 37412), (9353, 34524), (11508, 28059), (11844, 27263), (12537, 25756), (12878, 25074), (16716, 19317), (17262, 18706)]