7156739590

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14591}}^1$

素因数の和:14643

約数の個数: 128

約数和(自身を含む): 17650483200

約数和(自身を除く): 10493743610

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 49, 55, 65, 70, 77, 91, 98, 110, 130, 143, 154, 182, 245, 286, 343, 385, 455, 490, 539, 637, 686, 715, 770, 910, 1001, 1078, 1274, 1430, 1715, 2002, 2695, 3185, 3430, 3773, 4459, 5005, 5390, 6370, 7007, 7546, 8918, 10010, 14014, 14591, 18865, 22295, 29182, 35035, 37730, 44590, 49049, 70070, 72955, 98098, 102137, 145910, 160501, 189683, 204274, 245245, 321002, 379366, 490490, 510685, 714959, 802505, 948415, 1021370, 1123507, 1327781, 1429918, 1605010, 1896830, 2086513, 2247014, 2655562, 3574795, 4173026, 5004713, 5617535, 6638905, 7149590, 7864549, 9294467, 10009426, 10432565, 11235070, 13277810, 14605591, 15729098, 18588934, 20865130, 25023565, 29211182, 39322745, 46472335, 50047130, 55051843, 65061269, 73027955, 78645490, 92944670, 102239137, 110103686, 130122538, 146055910, 204478274, 275259215, 325306345, 511195685, 550518430, 650612690, 715673959, 1022391370, 1431347918, 3578369795, 7156739590]

約数ペア:

[(1, 7156739590), (2, 3578369795), (5, 1431347918), (7, 1022391370), (10, 715673959), (11, 650612690), (13, 550518430), (14, 511195685), (22, 325306345), (26, 275259215), (35, 204478274), (49, 146055910), (55, 130122538), (65, 110103686), (70, 102239137), (77, 92944670), (91, 78645490), (98, 73027955), (110, 65061269), (130, 55051843), (143, 50047130), (154, 46472335), (182, 39322745), (245, 29211182), (286, 25023565), (343, 20865130), (385, 18588934), (455, 15729098), (490, 14605591), (539, 13277810), (637, 11235070), (686, 10432565), (715, 10009426), (770, 9294467), (910, 7864549), (1001, 7149590), (1078, 6638905), (1274, 5617535), (1430, 5004713), (1715, 4173026), (2002, 3574795), (2695, 2655562), (3185, 2247014), (3430, 2086513), (3773, 1896830), (4459, 1605010), (5005, 1429918), (5390, 1327781), (6370, 1123507), (7007, 1021370), (7546, 948415), (8918, 802505), (10010, 714959), (14014, 510685), (14591, 490490), (18865, 379366), (22295, 321002), (29182, 245245), (35035, 204274), (37730, 189683), (44590, 160501), (49049, 145910), (70070, 102137), (72955, 98098)]