1570400027608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{683}}^1\times {\mathrm{829}}^1$

素因数の和:1865

約数の個数: 128

約数和(自身を含む): 3163790016000

約数和(自身を除く): 1593389988392

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 257, 284, 514, 568, 683, 829, 1028, 1349, 1366, 1658, 2056, 2698, 2732, 3316, 4883, 5396, 5464, 6632, 9766, 10792, 12977, 15751, 18247, 19532, 25954, 31502, 36494, 39064, 48493, 51908, 58859, 63004, 72988, 96986, 103816, 117718, 126008, 145976, 175531, 193972, 213053, 235436, 346693, 351062, 387944, 426106, 470872, 566207, 693386, 702124, 852212, 921367, 1118321, 1132414, 1386772, 1404248, 1704424, 1842734, 2236642, 2264828, 2773544, 3335089, 3685468, 4048007, 4473284, 4529656, 6670178, 7370936, 8096014, 8946568, 10757933, 12462701, 13340356, 15126763, 16192028, 21515866, 24925402, 26680712, 30253526, 32384056, 40200697, 43031732, 49850804, 60507052, 80401394, 86063464, 99701608, 121014104, 145515199, 160802788, 236791319, 287408497, 291030398, 321605576, 473582638, 574816994, 582060796, 763813243, 947165276, 1149633988, 1164121592, 1527626486, 1894330552, 2299267976, 2764788781, 3055252972, 5529577562, 6110505944, 10331579129, 11059155124, 20663158258, 22118310248, 41326316516, 82652633032, 196300003451, 392600006902, 785200013804, 1570400027608]

約数ペア:

[(1, 1570400027608), (2, 785200013804), (4, 392600006902), (8, 196300003451), (19, 82652633032), (38, 41326316516), (71, 22118310248), (76, 20663158258), (142, 11059155124), (152, 10331579129), (257, 6110505944), (284, 5529577562), (514, 3055252972), (568, 2764788781), (683, 2299267976), (829, 1894330552), (1028, 1527626486), (1349, 1164121592), (1366, 1149633988), (1658, 947165276), (2056, 763813243), (2698, 582060796), (2732, 574816994), (3316, 473582638), (4883, 321605576), (5396, 291030398), (5464, 287408497), (6632, 236791319), (9766, 160802788), (10792, 145515199), (12977, 121014104), (15751, 99701608), (18247, 86063464), (19532, 80401394), (25954, 60507052), (31502, 49850804), (36494, 43031732), (39064, 40200697), (48493, 32384056), (51908, 30253526), (58859, 26680712), (63004, 24925402), (72988, 21515866), (96986, 16192028), (103816, 15126763), (117718, 13340356), (126008, 12462701), (145976, 10757933), (175531, 8946568), (193972, 8096014), (213053, 7370936), (235436, 6670178), (346693, 4529656), (351062, 4473284), (387944, 4048007), (426106, 3685468), (470872, 3335089), (566207, 2773544), (693386, 2264828), (702124, 2236642), (852212, 1842734), (921367, 1704424), (1118321, 1404248), (1132414, 1386772)]