339747998210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1\times {\mathrm{78839}}^1$

素因数の和:79515

約数の個数: 64

約数和(自身を含む): 662218156800

約数和(自身を除く): 322470158590

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 613, 703, 1226, 1406, 3065, 3515, 6130, 7030, 11647, 22681, 23294, 45362, 58235, 78839, 113405, 116470, 157678, 226810, 394195, 430939, 788390, 861878, 1497941, 2154695, 2917043, 2995882, 4309390, 5834086, 7489705, 14585215, 14979410, 29170430, 48328307, 55423817, 96656614, 110847634, 241641535, 277119085, 483283070, 554238170, 918237833, 1788147359, 1836475666, 3576294718, 4591189165, 8940736795, 9182378330, 17881473590, 33974799821, 67949599642, 169873999105, 339747998210]

約数ペア:

[(1, 339747998210), (2, 169873999105), (5, 67949599642), (10, 33974799821), (19, 17881473590), (37, 9182378330), (38, 8940736795), (74, 4591189165), (95, 3576294718), (185, 1836475666), (190, 1788147359), (370, 918237833), (613, 554238170), (703, 483283070), (1226, 277119085), (1406, 241641535), (3065, 110847634), (3515, 96656614), (6130, 55423817), (7030, 48328307), (11647, 29170430), (22681, 14979410), (23294, 14585215), (45362, 7489705), (58235, 5834086), (78839, 4309390), (113405, 2995882), (116470, 2917043), (157678, 2154695), (226810, 1497941), (394195, 861878), (430939, 788390)]