128075688

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2683}}^1$

素因数の和:2728

約数の個数: 128

約数和(自身を含む): 405820800

約数和(自身を除く): 277745112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 153, 156, 204, 216, 221, 234, 306, 312, 351, 408, 442, 459, 468, 612, 663, 702, 884, 918, 936, 1224, 1326, 1404, 1768, 1836, 1989, 2652, 2683, 2808, 3672, 3978, 5304, 5366, 5967, 7956, 8049, 10732, 11934, 15912, 16098, 21464, 23868, 24147, 32196, 34879, 45611, 47736, 48294, 64392, 69758, 72441, 91222, 96588, 104637, 136833, 139516, 144882, 182444, 193176, 209274, 273666, 279032, 289764, 313911, 364888, 410499, 418548, 547332, 579528, 592943, 627822, 820998, 837096, 941733, 1094664, 1185886, 1231497, 1255644, 1641996, 1778829, 1883466, 2371772, 2462994, 2511288, 3283992, 3557658, 3766932, 4743544, 4925988, 5336487, 7115316, 7533864, 9851976, 10672974, 14230632, 16009461, 21345948, 32018922, 42691896, 64037844, 128075688]

約数ペア:

[(1, 128075688), (2, 64037844), (3, 42691896), (4, 32018922), (6, 21345948), (8, 16009461), (9, 14230632), (12, 10672974), (13, 9851976), (17, 7533864), (18, 7115316), (24, 5336487), (26, 4925988), (27, 4743544), (34, 3766932), (36, 3557658), (39, 3283992), (51, 2511288), (52, 2462994), (54, 2371772), (68, 1883466), (72, 1778829), (78, 1641996), (102, 1255644), (104, 1231497), (108, 1185886), (117, 1094664), (136, 941733), (153, 837096), (156, 820998), (204, 627822), (216, 592943), (221, 579528), (234, 547332), (306, 418548), (312, 410499), (351, 364888), (408, 313911), (442, 289764), (459, 279032), (468, 273666), (612, 209274), (663, 193176), (702, 182444), (884, 144882), (918, 139516), (936, 136833), (1224, 104637), (1326, 96588), (1404, 91222), (1768, 72441), (1836, 69758), (1989, 64392), (2652, 48294), (2683, 47736), (2808, 45611), (3672, 34879), (3978, 32196), (5304, 24147), (5366, 23868), (5967, 21464), (7956, 16098), (8049, 15912), (10732, 11934)]