406231344

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:467

約数の個数: 120

約数和(自身を含む): 1162703360

約数和(自身を除く): 756472016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 127, 144, 194, 229, 254, 291, 381, 388, 458, 508, 582, 687, 762, 776, 873, 916, 1016, 1143, 1164, 1374, 1524, 1552, 1746, 1832, 2032, 2061, 2286, 2328, 2748, 3048, 3492, 3664, 4122, 4572, 4656, 5496, 6096, 6984, 8244, 9144, 10992, 12319, 13968, 16488, 18288, 22213, 24638, 29083, 32976, 36957, 44426, 49276, 58166, 66639, 73914, 87249, 88852, 98552, 110871, 116332, 133278, 147828, 174498, 177704, 197104, 199917, 221742, 232664, 261747, 266556, 295656, 348996, 355408, 399834, 443484, 465328, 523494, 533112, 591312, 697992, 799668, 886968, 1046988, 1066224, 1395984, 1599336, 1773936, 2093976, 2821051, 3198672, 4187952, 5642102, 8463153, 11284204, 16926306, 22568408, 25389459, 33852612, 45136816, 50778918, 67705224, 101557836, 135410448, 203115672, 406231344]

約数ペア:

[(1, 406231344), (2, 203115672), (3, 135410448), (4, 101557836), (6, 67705224), (8, 50778918), (9, 45136816), (12, 33852612), (16, 25389459), (18, 22568408), (24, 16926306), (36, 11284204), (48, 8463153), (72, 5642102), (97, 4187952), (127, 3198672), (144, 2821051), (194, 2093976), (229, 1773936), (254, 1599336), (291, 1395984), (381, 1066224), (388, 1046988), (458, 886968), (508, 799668), (582, 697992), (687, 591312), (762, 533112), (776, 523494), (873, 465328), (916, 443484), (1016, 399834), (1143, 355408), (1164, 348996), (1374, 295656), (1524, 266556), (1552, 261747), (1746, 232664), (1832, 221742), (2032, 199917), (2061, 197104), (2286, 177704), (2328, 174498), (2748, 147828), (3048, 133278), (3492, 116332), (3664, 110871), (4122, 98552), (4572, 88852), (4656, 87249), (5496, 73914), (6096, 66639), (6984, 58166), (8244, 49276), (9144, 44426), (10992, 36957), (12319, 32976), (13968, 29083), (16488, 24638), (18288, 22213)]