455194416

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{839}}^1$

素因数の和:1066

約数の個数: 80

約数和(自身を含む): 1199923200

約数和(自身を除く): 744728784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 127, 178, 254, 267, 356, 381, 508, 534, 712, 762, 839, 1016, 1068, 1424, 1524, 1678, 2032, 2136, 2517, 3048, 3356, 4272, 5034, 6096, 6712, 10068, 11303, 13424, 20136, 22606, 33909, 40272, 45212, 67818, 74671, 90424, 106553, 135636, 149342, 180848, 213106, 224013, 271272, 298684, 319659, 426212, 448026, 542544, 597368, 639318, 852424, 896052, 1194736, 1278636, 1704848, 1792104, 2557272, 3584208, 5114544, 9483217, 18966434, 28449651, 37932868, 56899302, 75865736, 113798604, 151731472, 227597208, 455194416]

約数ペア:

[(1, 455194416), (2, 227597208), (3, 151731472), (4, 113798604), (6, 75865736), (8, 56899302), (12, 37932868), (16, 28449651), (24, 18966434), (48, 9483217), (89, 5114544), (127, 3584208), (178, 2557272), (254, 1792104), (267, 1704848), (356, 1278636), (381, 1194736), (508, 896052), (534, 852424), (712, 639318), (762, 597368), (839, 542544), (1016, 448026), (1068, 426212), (1424, 319659), (1524, 298684), (1678, 271272), (2032, 224013), (2136, 213106), (2517, 180848), (3048, 149342), (3356, 135636), (4272, 106553), (5034, 90424), (6096, 74671), (6712, 67818), (10068, 45212), (11303, 40272), (13424, 33909), (20136, 22606)]