1308072304

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{1429}}^1$

素因数の和:2198

約数の個数: 80

約数和(自身を含む): 3166225920

約数和(自身を除く): 1858153616

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 743, 1232, 1429, 1486, 2858, 2972, 5201, 5716, 5944, 8173, 10003, 10402, 11432, 11888, 15719, 16346, 20006, 20804, 22864, 31438, 32692, 40012, 41608, 57211, 62876, 65384, 80024, 83216, 110033, 114422, 125752, 130768, 160048, 220066, 228844, 251504, 440132, 457688, 880264, 915376, 1061747, 1760528, 2123494, 4246988, 7432229, 8493976, 11679217, 14864458, 16987952, 23358434, 29728916, 46716868, 59457832, 81754519, 93433736, 118915664, 163509038, 186867472, 327018076, 654036152, 1308072304]

約数ペア:

[(1, 1308072304), (2, 654036152), (4, 327018076), (7, 186867472), (8, 163509038), (11, 118915664), (14, 93433736), (16, 81754519), (22, 59457832), (28, 46716868), (44, 29728916), (56, 23358434), (77, 16987952), (88, 14864458), (112, 11679217), (154, 8493976), (176, 7432229), (308, 4246988), (616, 2123494), (743, 1760528), (1232, 1061747), (1429, 915376), (1486, 880264), (2858, 457688), (2972, 440132), (5201, 251504), (5716, 228844), (5944, 220066), (8173, 160048), (10003, 130768), (10402, 125752), (11432, 114422), (11888, 110033), (15719, 83216), (16346, 80024), (20006, 65384), (20804, 62876), (22864, 57211), (31438, 41608), (32692, 40012)]