341567651620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1789}}^1\times {\mathrm{6737}}^1$

素因数の和:8657

約数の個数: 96

約数和(自身を含む): 780106773600

約数和(自身を除く): 438539121980

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 109, 130, 218, 260, 436, 545, 1090, 1417, 1789, 2180, 2834, 3578, 5668, 6737, 7085, 7156, 8945, 13474, 14170, 17890, 23257, 26948, 28340, 33685, 35780, 46514, 67370, 87581, 93028, 116285, 134740, 175162, 195001, 232570, 350324, 390002, 437905, 465140, 734333, 780004, 875810, 975005, 1468666, 1751620, 1950010, 2535013, 2937332, 3671665, 3900020, 5070026, 7343330, 9546329, 10140052, 12052493, 12675065, 14686660, 19092658, 24104986, 25350130, 38185316, 47731645, 48209972, 50700260, 60262465, 95463290, 120524930, 156682409, 190926580, 241049860, 313364818, 626729636, 783412045, 1313721737, 1566824090, 2627443474, 3133648180, 5254886948, 6568608685, 13137217370, 17078382581, 26274434740, 34156765162, 68313530324, 85391912905, 170783825810, 341567651620]

約数ペア:

[(1, 341567651620), (2, 170783825810), (4, 85391912905), (5, 68313530324), (10, 34156765162), (13, 26274434740), (20, 17078382581), (26, 13137217370), (52, 6568608685), (65, 5254886948), (109, 3133648180), (130, 2627443474), (218, 1566824090), (260, 1313721737), (436, 783412045), (545, 626729636), (1090, 313364818), (1417, 241049860), (1789, 190926580), (2180, 156682409), (2834, 120524930), (3578, 95463290), (5668, 60262465), (6737, 50700260), (7085, 48209972), (7156, 47731645), (8945, 38185316), (13474, 25350130), (14170, 24104986), (17890, 19092658), (23257, 14686660), (26948, 12675065), (28340, 12052493), (33685, 10140052), (35780, 9546329), (46514, 7343330), (67370, 5070026), (87581, 3900020), (93028, 3671665), (116285, 2937332), (134740, 2535013), (175162, 1950010), (195001, 1751620), (232570, 1468666), (350324, 975005), (390002, 875810), (437905, 780004), (465140, 734333)]