817159963872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{5527}}^1\times {\mathrm{220013}}^1$

素因数の和:225560

約数の個数: 96

約数和(自身を含む): 2451934582272

約数和(自身を除く): 1634774618400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 5527, 11054, 16581, 22108, 33162, 38689, 44216, 66324, 77378, 88432, 116067, 132648, 154756, 176864, 220013, 232134, 265296, 309512, 440026, 464268, 530592, 619024, 660039, 880052, 928536, 1238048, 1320078, 1540091, 1760104, 1857072, 2640156, 3080182, 3520208, 3714144, 4620273, 5280312, 6160364, 7040416, 9240546, 10560624, 12320728, 18481092, 21121248, 24641456, 36962184, 49282912, 73924368, 147848736, 1216011851, 2432023702, 3648035553, 4864047404, 7296071106, 8512082957, 9728094808, 14592142212, 17024165914, 19456189616, 25536248871, 29184284424, 34048331828, 38912379232, 51072497742, 58368568848, 68096663656, 102144995484, 116737137696, 136193327312, 204289990968, 272386654624, 408579981936, 817159963872]

約数ペア:

[(1, 817159963872), (2, 408579981936), (3, 272386654624), (4, 204289990968), (6, 136193327312), (7, 116737137696), (8, 102144995484), (12, 68096663656), (14, 58368568848), (16, 51072497742), (21, 38912379232), (24, 34048331828), (28, 29184284424), (32, 25536248871), (42, 19456189616), (48, 17024165914), (56, 14592142212), (84, 9728094808), (96, 8512082957), (112, 7296071106), (168, 4864047404), (224, 3648035553), (336, 2432023702), (672, 1216011851), (5527, 147848736), (11054, 73924368), (16581, 49282912), (22108, 36962184), (33162, 24641456), (38689, 21121248), (44216, 18481092), (66324, 12320728), (77378, 10560624), (88432, 9240546), (116067, 7040416), (132648, 6160364), (154756, 5280312), (176864, 4620273), (220013, 3714144), (232134, 3520208), (265296, 3080182), (309512, 2640156), (440026, 1857072), (464268, 1760104), (530592, 1540091), (619024, 1320078), (660039, 1238048), (880052, 928536)]