31346058276

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{593}}^1\times {\mathrm{631}}^1$

素因数の和:1426

約数の個数: 144

約数和(自身を含む): 86088562560

約数和(自身を除く): 54742504284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 179, 234, 358, 468, 537, 593, 631, 716, 1074, 1186, 1262, 1611, 1779, 1893, 2148, 2327, 2372, 2524, 3222, 3558, 3786, 4654, 5337, 5679, 6444, 6981, 7116, 7572, 7709, 8203, 9308, 10674, 11358, 13962, 15418, 16406, 20943, 21348, 22716, 23127, 24609, 27924, 30836, 32812, 41886, 46254, 49218, 69381, 73827, 83772, 92508, 98436, 106147, 112949, 138762, 147654, 212294, 225898, 277524, 295308, 318441, 338847, 374183, 424588, 451796, 636882, 677694, 748366, 955323, 1016541, 1122549, 1273764, 1355388, 1379911, 1468337, 1496732, 1910646, 2033082, 2245098, 2759822, 2936674, 3367647, 3821292, 4066164, 4139733, 4405011, 4490196, 4864379, 5519644, 5873348, 6735294, 8279466, 8810022, 9728758, 12419199, 13215033, 13470588, 14593137, 16558932, 17620044, 19457516, 24838398, 26430066, 29186274, 43779411, 49676796, 52860132, 58372548, 66978757, 87558822, 133957514, 175117644, 200936271, 267915028, 401872542, 602808813, 803745084, 870723841, 1205617626, 1741447682, 2411235252, 2612171523, 3482895364, 5224343046, 7836514569, 10448686092, 15673029138, 31346058276]

約数ペア:

[(1, 31346058276), (2, 15673029138), (3, 10448686092), (4, 7836514569), (6, 5224343046), (9, 3482895364), (12, 2612171523), (13, 2411235252), (18, 1741447682), (26, 1205617626), (36, 870723841), (39, 803745084), (52, 602808813), (78, 401872542), (117, 267915028), (156, 200936271), (179, 175117644), (234, 133957514), (358, 87558822), (468, 66978757), (537, 58372548), (593, 52860132), (631, 49676796), (716, 43779411), (1074, 29186274), (1186, 26430066), (1262, 24838398), (1611, 19457516), (1779, 17620044), (1893, 16558932), (2148, 14593137), (2327, 13470588), (2372, 13215033), (2524, 12419199), (3222, 9728758), (3558, 8810022), (3786, 8279466), (4654, 6735294), (5337, 5873348), (5679, 5519644), (6444, 4864379), (6981, 4490196), (7116, 4405011), (7572, 4139733), (7709, 4066164), (8203, 3821292), (9308, 3367647), (10674, 2936674), (11358, 2759822), (13962, 2245098), (15418, 2033082), (16406, 1910646), (20943, 1496732), (21348, 1468337), (22716, 1379911), (23127, 1355388), (24609, 1273764), (27924, 1122549), (30836, 1016541), (32812, 955323), (41886, 748366), (46254, 677694), (49218, 636882), (69381, 451796), (73827, 424588), (83772, 374183), (92508, 338847), (98436, 318441), (106147, 295308), (112949, 277524), (138762, 225898), (147654, 212294)]