289076364

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1757

約数の個数: 120

約数和(自身を含む): 826455168

約数和(自身を除く): 537378804

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 68, 81, 93, 102, 108, 124, 153, 162, 186, 204, 279, 306, 324, 372, 459, 527, 558, 612, 837, 918, 1054, 1116, 1377, 1581, 1674, 1693, 1836, 2108, 2511, 2754, 3162, 3348, 3386, 4743, 5022, 5079, 5508, 6324, 6772, 9486, 10044, 10158, 14229, 15237, 18972, 20316, 28458, 28781, 30474, 42687, 45711, 52483, 56916, 57562, 60948, 85374, 86343, 91422, 104966, 115124, 137133, 157449, 170748, 172686, 182844, 209932, 259029, 274266, 314898, 345372, 472347, 518058, 548532, 629796, 777087, 892211, 944694, 1036116, 1417041, 1554174, 1784422, 1889388, 2331261, 2676633, 2834082, 3108348, 3568844, 4251123, 4662522, 5353266, 5668164, 8029899, 8502246, 9325044, 10706532, 16059798, 17004492, 24089697, 32119596, 48179394, 72269091, 96358788, 144538182, 289076364]

約数ペア:

[(1, 289076364), (2, 144538182), (3, 96358788), (4, 72269091), (6, 48179394), (9, 32119596), (12, 24089697), (17, 17004492), (18, 16059798), (27, 10706532), (31, 9325044), (34, 8502246), (36, 8029899), (51, 5668164), (54, 5353266), (62, 4662522), (68, 4251123), (81, 3568844), (93, 3108348), (102, 2834082), (108, 2676633), (124, 2331261), (153, 1889388), (162, 1784422), (186, 1554174), (204, 1417041), (279, 1036116), (306, 944694), (324, 892211), (372, 777087), (459, 629796), (527, 548532), (558, 518058), (612, 472347), (837, 345372), (918, 314898), (1054, 274266), (1116, 259029), (1377, 209932), (1581, 182844), (1674, 172686), (1693, 170748), (1836, 157449), (2108, 137133), (2511, 115124), (2754, 104966), (3162, 91422), (3348, 86343), (3386, 85374), (4743, 60948), (5022, 57562), (5079, 56916), (5508, 52483), (6324, 45711), (6772, 42687), (9486, 30474), (10044, 28781), (10158, 28458), (14229, 20316), (15237, 18972)]