440998368

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2273}}^1$

素因数の和:2376

約数の個数: 96

約数和(自身を含む): 1210277376

約数和(自身を除く): 769279008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 47, 48, 86, 94, 96, 129, 141, 172, 188, 258, 282, 344, 376, 516, 564, 688, 752, 1032, 1128, 1376, 1504, 2021, 2064, 2256, 2273, 4042, 4128, 4512, 4546, 6063, 6819, 8084, 9092, 12126, 13638, 16168, 18184, 24252, 27276, 32336, 36368, 48504, 54552, 64672, 72736, 97008, 97739, 106831, 109104, 194016, 195478, 213662, 218208, 293217, 320493, 390956, 427324, 586434, 640986, 781912, 854648, 1172868, 1281972, 1563824, 1709296, 2345736, 2563944, 3127648, 3418592, 4593733, 4691472, 5127888, 9187466, 9382944, 10255776, 13781199, 18374932, 27562398, 36749864, 55124796, 73499728, 110249592, 146999456, 220499184, 440998368]

約数ペア:

[(1, 440998368), (2, 220499184), (3, 146999456), (4, 110249592), (6, 73499728), (8, 55124796), (12, 36749864), (16, 27562398), (24, 18374932), (32, 13781199), (43, 10255776), (47, 9382944), (48, 9187466), (86, 5127888), (94, 4691472), (96, 4593733), (129, 3418592), (141, 3127648), (172, 2563944), (188, 2345736), (258, 1709296), (282, 1563824), (344, 1281972), (376, 1172868), (516, 854648), (564, 781912), (688, 640986), (752, 586434), (1032, 427324), (1128, 390956), (1376, 320493), (1504, 293217), (2021, 218208), (2064, 213662), (2256, 195478), (2273, 194016), (4042, 109104), (4128, 106831), (4512, 97739), (4546, 97008), (6063, 72736), (6819, 64672), (8084, 54552), (9092, 48504), (12126, 36368), (13638, 32336), (16168, 27276), (18184, 24252)]