1796738037340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{842977}}^1$

素因数の和:843155

約数の個数: 96

約数和(自身を含む): 4078664755200

約数和(自身を除く): 2281926717860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 71, 76, 79, 95, 142, 158, 190, 284, 316, 355, 380, 395, 710, 790, 1349, 1420, 1501, 1580, 2698, 3002, 5396, 5609, 6004, 6745, 7505, 11218, 13490, 15010, 22436, 26980, 28045, 30020, 56090, 106571, 112180, 213142, 426284, 532855, 842977, 1065710, 1685954, 2131420, 3371908, 4214885, 8429770, 16016563, 16859540, 32033126, 59851367, 64066252, 66595183, 80082815, 119702734, 133190366, 160165630, 239405468, 266380732, 299256835, 320331260, 332975915, 598513670, 665951830, 1137175973, 1197027340, 1265308477, 1331903660, 2274351946, 2530616954, 4548703892, 4728257993, 5061233908, 5685879865, 6326542385, 9456515986, 11371759730, 12653084770, 18913031972, 22743519460, 23641289965, 25306169540, 47282579930, 89836901867, 94565159860, 179673803734, 359347607468, 449184509335, 898369018670, 1796738037340]

約数ペア:

[(1, 1796738037340), (2, 898369018670), (4, 449184509335), (5, 359347607468), (10, 179673803734), (19, 94565159860), (20, 89836901867), (38, 47282579930), (71, 25306169540), (76, 23641289965), (79, 22743519460), (95, 18913031972), (142, 12653084770), (158, 11371759730), (190, 9456515986), (284, 6326542385), (316, 5685879865), (355, 5061233908), (380, 4728257993), (395, 4548703892), (710, 2530616954), (790, 2274351946), (1349, 1331903660), (1420, 1265308477), (1501, 1197027340), (1580, 1137175973), (2698, 665951830), (3002, 598513670), (5396, 332975915), (5609, 320331260), (6004, 299256835), (6745, 266380732), (7505, 239405468), (11218, 160165630), (13490, 133190366), (15010, 119702734), (22436, 80082815), (26980, 66595183), (28045, 64066252), (30020, 59851367), (56090, 32033126), (106571, 16859540), (112180, 16016563), (213142, 8429770), (426284, 4214885), (532855, 3371908), (842977, 2131420), (1065710, 1685954)]