28408368744

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{2111}}^1\times {\mathrm{26701}}^1$

素因数の和:28831

約数の個数: 96

約数和(自身を含む): 87975613440

約数和(自身を除く): 59567244696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 2111, 4222, 6333, 8444, 12666, 14777, 16888, 18999, 25332, 26701, 29554, 37998, 44331, 50664, 53402, 59108, 75996, 80103, 88662, 106804, 118216, 132993, 151992, 160206, 177324, 186907, 213608, 240309, 265986, 320412, 354648, 373814, 480618, 531972, 560721, 640824, 747628, 961236, 1063944, 1121442, 1495256, 1682163, 1922472, 2242884, 3364326, 4485768, 6728652, 13457304, 56365811, 112731622, 169097433, 225463244, 338194866, 394560677, 450926488, 507292299, 676389732, 789121354, 1014584598, 1183682031, 1352779464, 1578242708, 2029169196, 2367364062, 3156485416, 3551046093, 4058338392, 4734728124, 7102092186, 9469456248, 14204184372, 28408368744]

約数ペア:

[(1, 28408368744), (2, 14204184372), (3, 9469456248), (4, 7102092186), (6, 4734728124), (7, 4058338392), (8, 3551046093), (9, 3156485416), (12, 2367364062), (14, 2029169196), (18, 1578242708), (21, 1352779464), (24, 1183682031), (28, 1014584598), (36, 789121354), (42, 676389732), (56, 507292299), (63, 450926488), (72, 394560677), (84, 338194866), (126, 225463244), (168, 169097433), (252, 112731622), (504, 56365811), (2111, 13457304), (4222, 6728652), (6333, 4485768), (8444, 3364326), (12666, 2242884), (14777, 1922472), (16888, 1682163), (18999, 1495256), (25332, 1121442), (26701, 1063944), (29554, 961236), (37998, 747628), (44331, 640824), (50664, 560721), (53402, 531972), (59108, 480618), (75996, 373814), (80103, 354648), (88662, 320412), (106804, 265986), (118216, 240309), (132993, 213608), (151992, 186907), (160206, 177324)]