228889644500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{2131}}^1$

素因数の和:2551

約数の個数: 192

約数和(自身を含む): 556519541760

約数和(自身を除く): 327629897260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 59, 100, 110, 118, 125, 220, 236, 250, 275, 295, 331, 500, 550, 590, 649, 662, 1100, 1180, 1298, 1324, 1375, 1475, 1655, 2131, 2596, 2750, 2950, 3245, 3310, 3641, 4262, 5500, 5900, 6490, 6620, 7282, 7375, 8275, 8524, 10655, 12980, 14564, 14750, 16225, 16550, 18205, 19529, 21310, 23441, 29500, 32450, 33100, 36410, 39058, 41375, 42620, 46882, 53275, 64900, 72820, 78116, 81125, 82750, 91025, 93764, 97645, 106550, 117205, 125729, 162250, 165500, 182050, 195290, 213100, 214819, 234410, 251458, 266375, 324500, 364100, 390580, 429638, 455125, 468820, 488225, 502916, 532750, 586025, 628645, 705361, 859276, 910250, 976450, 1065500, 1074095, 1172050, 1257290, 1383019, 1410722, 1820500, 1952900, 2148190, 2344100, 2441125, 2514580, 2766038, 2821444, 2930125, 3143225, 3526805, 4296380, 4882250, 5370475, 5532076, 5860250, 6286450, 6915095, 7053610, 7758971, 9764500, 10740950, 11720500, 12572900, 13830190, 14107220, 15517942, 15716125, 17634025, 21481900, 26852375, 27660380, 31035884, 31432250, 34575475, 35268050, 38794855, 41616299, 53704750, 62864500, 69150950, 70536100, 77589710, 83232598, 88170125, 107409500, 138301900, 155179420, 166465196, 172877375, 176340250, 193974275, 208081495, 345754750, 352680500, 387948550, 416162990, 457779289, 691509500, 775897100, 832325980, 915558578, 969871375, 1040407475, 1831117156, 1939742750, 2080814950, 2288896445, 3879485500, 4161629900, 4577792890, 5202037375, 9155585780, 10404074750, 11444482225, 20808149500, 22888964450, 45777928900, 57222411125, 114444822250, 228889644500]

約数ペア:

[(1, 228889644500), (2, 114444822250), (4, 57222411125), (5, 45777928900), (10, 22888964450), (11, 20808149500), (20, 11444482225), (22, 10404074750), (25, 9155585780), (44, 5202037375), (50, 4577792890), (55, 4161629900), (59, 3879485500), (100, 2288896445), (110, 2080814950), (118, 1939742750), (125, 1831117156), (220, 1040407475), (236, 969871375), (250, 915558578), (275, 832325980), (295, 775897100), (331, 691509500), (500, 457779289), (550, 416162990), (590, 387948550), (649, 352680500), (662, 345754750), (1100, 208081495), (1180, 193974275), (1298, 176340250), (1324, 172877375), (1375, 166465196), (1475, 155179420), (1655, 138301900), (2131, 107409500), (2596, 88170125), (2750, 83232598), (2950, 77589710), (3245, 70536100), (3310, 69150950), (3641, 62864500), (4262, 53704750), (5500, 41616299), (5900, 38794855), (6490, 35268050), (6620, 34575475), (7282, 31432250), (7375, 31035884), (8275, 27660380), (8524, 26852375), (10655, 21481900), (12980, 17634025), (14564, 15716125), (14750, 15517942), (16225, 14107220), (16550, 13830190), (18205, 12572900), (19529, 11720500), (21310, 10740950), (23441, 9764500), (29500, 7758971), (32450, 7053610), (33100, 6915095), (36410, 6286450), (39058, 5860250), (41375, 5532076), (42620, 5370475), (46882, 4882250), (53275, 4296380), (64900, 3526805), (72820, 3143225), (78116, 2930125), (81125, 2821444), (82750, 2766038), (91025, 2514580), (93764, 2441125), (97645, 2344100), (106550, 2148190), (117205, 1952900), (125729, 1820500), (162250, 1410722), (165500, 1383019), (182050, 1257290), (195290, 1172050), (213100, 1074095), (214819, 1065500), (234410, 976450), (251458, 910250), (266375, 859276), (324500, 705361), (364100, 628645), (390580, 586025), (429638, 532750), (455125, 502916), (468820, 488225)]