129634384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1171}}^1$

素因数の和:1244

約数の個数: 80

約数和(自身を含む): 298213056

約数和(自身を除く): 168578672

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 37, 44, 68, 74, 88, 136, 148, 176, 187, 272, 296, 374, 407, 592, 629, 748, 814, 1171, 1258, 1496, 1628, 2342, 2516, 2992, 3256, 4684, 5032, 6512, 6919, 9368, 10064, 12881, 13838, 18736, 19907, 25762, 27676, 39814, 43327, 51524, 55352, 79628, 86654, 103048, 110704, 159256, 173308, 206096, 218977, 318512, 346616, 437954, 476597, 693232, 736559, 875908, 953194, 1473118, 1751816, 1906388, 2946236, 3503632, 3812776, 5892472, 7625552, 8102149, 11784944, 16204298, 32408596, 64817192, 129634384]

約数ペア:

[(1, 129634384), (2, 64817192), (4, 32408596), (8, 16204298), (11, 11784944), (16, 8102149), (17, 7625552), (22, 5892472), (34, 3812776), (37, 3503632), (44, 2946236), (68, 1906388), (74, 1751816), (88, 1473118), (136, 953194), (148, 875908), (176, 736559), (187, 693232), (272, 476597), (296, 437954), (374, 346616), (407, 318512), (592, 218977), (629, 206096), (748, 173308), (814, 159256), (1171, 110704), (1258, 103048), (1496, 86654), (1628, 79628), (2342, 55352), (2516, 51524), (2992, 43327), (3256, 39814), (4684, 27676), (5032, 25762), (6512, 19907), (6919, 18736), (9368, 13838), (10064, 12881)]