80494010870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{5021}}^1$

素因数の和:5350

約数の個数: 128

約数和(自身を含む): 181428387840

約数和(自身を除く): 100934376970

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 79, 91, 130, 158, 182, 223, 395, 446, 455, 553, 790, 910, 1027, 1106, 1115, 1561, 2054, 2230, 2765, 2899, 3122, 5021, 5135, 5530, 5798, 7189, 7805, 10042, 10270, 14378, 14495, 15610, 17617, 20293, 25105, 28990, 35147, 35234, 35945, 40586, 50210, 65273, 70294, 71890, 88085, 101465, 123319, 130546, 175735, 176170, 202930, 229021, 246638, 326365, 351470, 396659, 456911, 458042, 616595, 652730, 793318, 913822, 1119683, 1145105, 1233190, 1603147, 1983295, 2239366, 2284555, 2290210, 2776613, 3206294, 3966590, 4569110, 5156567, 5553226, 5598415, 7837781, 8015735, 10313134, 11196830, 13883065, 14555879, 15675562, 16031470, 25782835, 27766130, 29111758, 36095969, 39188905, 51565670, 72191938, 72779395, 78377810, 88454957, 101891153, 145558790, 176909914, 180479845, 203782306, 360959690, 442274785, 509455765, 619184699, 884549570, 1018911530, 1149914441, 1238369398, 2299828882, 3095923495, 5749572205, 6191846990, 8049401087, 11499144410, 16098802174, 40247005435, 80494010870]

約数ペア:

[(1, 80494010870), (2, 40247005435), (5, 16098802174), (7, 11499144410), (10, 8049401087), (13, 6191846990), (14, 5749572205), (26, 3095923495), (35, 2299828882), (65, 1238369398), (70, 1149914441), (79, 1018911530), (91, 884549570), (130, 619184699), (158, 509455765), (182, 442274785), (223, 360959690), (395, 203782306), (446, 180479845), (455, 176909914), (553, 145558790), (790, 101891153), (910, 88454957), (1027, 78377810), (1106, 72779395), (1115, 72191938), (1561, 51565670), (2054, 39188905), (2230, 36095969), (2765, 29111758), (2899, 27766130), (3122, 25782835), (5021, 16031470), (5135, 15675562), (5530, 14555879), (5798, 13883065), (7189, 11196830), (7805, 10313134), (10042, 8015735), (10270, 7837781), (14378, 5598415), (14495, 5553226), (15610, 5156567), (17617, 4569110), (20293, 3966590), (25105, 3206294), (28990, 2776613), (35147, 2290210), (35234, 2284555), (35945, 2239366), (40586, 1983295), (50210, 1603147), (65273, 1233190), (70294, 1145105), (71890, 1119683), (88085, 913822), (101465, 793318), (123319, 652730), (130546, 616595), (175735, 458042), (176170, 456911), (202930, 396659), (229021, 351470), (246638, 326365)]