31828139750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{5693}}^1$

素因数の和:5847

約数の個数: 128

約数和(自身を含む): 69071408640

約数和(自身を除く): 37243268890

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 107, 110, 125, 190, 209, 214, 250, 275, 418, 475, 535, 550, 950, 1045, 1070, 1177, 1375, 2033, 2090, 2354, 2375, 2675, 2750, 4066, 4750, 5225, 5350, 5693, 5885, 10165, 10450, 11386, 11770, 13375, 20330, 22363, 26125, 26750, 28465, 29425, 44726, 50825, 52250, 56930, 58850, 62623, 101650, 108167, 111815, 125246, 142325, 147125, 216334, 223630, 254125, 284650, 294250, 313115, 508250, 540835, 559075, 609151, 626230, 711625, 1081670, 1118150, 1189837, 1218302, 1423250, 1565575, 2379674, 2704175, 2795375, 3045755, 3131150, 5408350, 5590750, 5949185, 6091510, 6700661, 7827875, 11573869, 11898370, 13401322, 13520875, 15228775, 15655750, 23147738, 27041750, 29745925, 30457550, 33503305, 57869345, 59491850, 67006610, 76143875, 115738690, 127312559, 148729625, 152287750, 167516525, 254625118, 289346725, 297459250, 335033050, 578693450, 636562795, 837582625, 1273125590, 1446733625, 1675165250, 2893467250, 3182813975, 6365627950, 15914069875, 31828139750]

約数ペア:

[(1, 31828139750), (2, 15914069875), (5, 6365627950), (10, 3182813975), (11, 2893467250), (19, 1675165250), (22, 1446733625), (25, 1273125590), (38, 837582625), (50, 636562795), (55, 578693450), (95, 335033050), (107, 297459250), (110, 289346725), (125, 254625118), (190, 167516525), (209, 152287750), (214, 148729625), (250, 127312559), (275, 115738690), (418, 76143875), (475, 67006610), (535, 59491850), (550, 57869345), (950, 33503305), (1045, 30457550), (1070, 29745925), (1177, 27041750), (1375, 23147738), (2033, 15655750), (2090, 15228775), (2354, 13520875), (2375, 13401322), (2675, 11898370), (2750, 11573869), (4066, 7827875), (4750, 6700661), (5225, 6091510), (5350, 5949185), (5693, 5590750), (5885, 5408350), (10165, 3131150), (10450, 3045755), (11386, 2795375), (11770, 2704175), (13375, 2379674), (20330, 1565575), (22363, 1423250), (26125, 1218302), (26750, 1189837), (28465, 1118150), (29425, 1081670), (44726, 711625), (50825, 626230), (52250, 609151), (56930, 559075), (58850, 540835), (62623, 508250), (101650, 313115), (108167, 294250), (111815, 284650), (125246, 254125), (142325, 223630), (147125, 216334)]