15674990408

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{6577}}^1$

素因数の和:6727

約数の個数: 128

約数和(自身を含む): 37851390720

約数和(自身を除く): 22176400312

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 73, 77, 88, 106, 146, 154, 212, 292, 308, 371, 424, 511, 583, 584, 616, 742, 803, 1022, 1166, 1484, 1606, 2044, 2332, 2968, 3212, 3869, 4081, 4088, 4664, 5621, 6424, 6577, 7738, 8162, 11242, 13154, 15476, 16324, 22484, 26308, 27083, 30952, 32648, 42559, 44968, 46039, 52616, 54166, 72347, 85118, 92078, 108332, 144694, 170236, 184156, 216664, 289388, 297913, 340472, 348581, 368312, 480121, 506429, 578776, 595826, 697162, 960242, 1012858, 1191652, 1394324, 1920484, 2025716, 2383304, 2440067, 2788648, 3360847, 3834391, 3840968, 4051432, 4880134, 5281331, 6721694, 7668782, 9760268, 10562662, 13443388, 15337564, 19520536, 21125324, 25446413, 26840737, 26886776, 30675128, 36969317, 42250648, 50892826, 53681474, 73938634, 101785652, 107362948, 147877268, 178124891, 203571304, 214725896, 279910543, 295754536, 356249782, 559821086, 712499564, 1119642172, 1424999128, 1959373801, 2239284344, 3918747602, 7837495204, 15674990408]

約数ペア:

[(1, 15674990408), (2, 7837495204), (4, 3918747602), (7, 2239284344), (8, 1959373801), (11, 1424999128), (14, 1119642172), (22, 712499564), (28, 559821086), (44, 356249782), (53, 295754536), (56, 279910543), (73, 214725896), (77, 203571304), (88, 178124891), (106, 147877268), (146, 107362948), (154, 101785652), (212, 73938634), (292, 53681474), (308, 50892826), (371, 42250648), (424, 36969317), (511, 30675128), (583, 26886776), (584, 26840737), (616, 25446413), (742, 21125324), (803, 19520536), (1022, 15337564), (1166, 13443388), (1484, 10562662), (1606, 9760268), (2044, 7668782), (2332, 6721694), (2968, 5281331), (3212, 4880134), (3869, 4051432), (4081, 3840968), (4088, 3834391), (4664, 3360847), (5621, 2788648), (6424, 2440067), (6577, 2383304), (7738, 2025716), (8162, 1920484), (11242, 1394324), (13154, 1191652), (15476, 1012858), (16324, 960242), (22484, 697162), (26308, 595826), (27083, 578776), (30952, 506429), (32648, 480121), (42559, 368312), (44968, 348581), (46039, 340472), (52616, 297913), (54166, 289388), (72347, 216664), (85118, 184156), (92078, 170236), (108332, 144694)]