2011323222580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1\times {\mathrm{14431}}^1$

素因数の和:14994

約数の個数: 192

約数和(自身を含む): 5157829619712

約数和(自身を除く): 3146506397132

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 157, 170, 238, 314, 340, 373, 476, 595, 628, 746, 785, 1099, 1190, 1492, 1570, 1865, 2198, 2380, 2611, 2669, 3140, 3730, 4396, 5222, 5338, 5495, 6341, 7460, 10444, 10676, 10990, 12682, 13055, 13345, 14431, 18683, 21980, 25364, 26110, 26690, 28862, 31705, 37366, 44387, 52220, 53380, 57724, 58561, 63410, 72155, 74732, 88774, 93415, 101017, 117122, 126820, 144310, 177548, 186830, 202034, 221935, 234244, 245327, 288620, 292805, 373660, 404068, 409927, 443870, 490654, 505085, 585610, 819854, 887740, 981308, 995537, 1010170, 1171220, 1226635, 1639708, 1717289, 1991074, 2020340, 2049635, 2265667, 2453270, 3434578, 3982148, 4099270, 4531334, 4906540, 4977685, 5382763, 6869156, 6968759, 8198540, 8586445, 9062668, 9955370, 10765526, 11328335, 13937518, 15859669, 17172890, 19910740, 21531052, 22656670, 26913815, 27875036, 31719338, 34345780, 34843795, 37679341, 38516339, 45313340, 53827630, 63438676, 69687590, 75358682, 77032678, 79298345, 91506971, 107655260, 139375180, 150717364, 154065356, 158596690, 183013942, 188396705, 192581695, 269614373, 317193380, 366027884, 376793410, 385163390, 457534855, 539228746, 640548797, 753586820, 770326780, 845093791, 915069710, 1078457492, 1281097594, 1348071865, 1690187582, 1830139420, 2562195188, 2696143730, 3202743985, 3380375164, 4225468955, 5392287460, 5915656537, 6405487970, 8450937910, 11831313074, 12810975940, 14366594447, 16901875820, 23662626148, 28733188894, 29578282685, 57466377788, 59156565370, 71832972235, 100566161129, 118313130740, 143665944470, 201132322258, 287331888940, 402264644516, 502830805645, 1005661611290, 2011323222580]

約数ペア:

[(1, 2011323222580), (2, 1005661611290), (4, 502830805645), (5, 402264644516), (7, 287331888940), (10, 201132322258), (14, 143665944470), (17, 118313130740), (20, 100566161129), (28, 71832972235), (34, 59156565370), (35, 57466377788), (68, 29578282685), (70, 28733188894), (85, 23662626148), (119, 16901875820), (140, 14366594447), (157, 12810975940), (170, 11831313074), (238, 8450937910), (314, 6405487970), (340, 5915656537), (373, 5392287460), (476, 4225468955), (595, 3380375164), (628, 3202743985), (746, 2696143730), (785, 2562195188), (1099, 1830139420), (1190, 1690187582), (1492, 1348071865), (1570, 1281097594), (1865, 1078457492), (2198, 915069710), (2380, 845093791), (2611, 770326780), (2669, 753586820), (3140, 640548797), (3730, 539228746), (4396, 457534855), (5222, 385163390), (5338, 376793410), (5495, 366027884), (6341, 317193380), (7460, 269614373), (10444, 192581695), (10676, 188396705), (10990, 183013942), (12682, 158596690), (13055, 154065356), (13345, 150717364), (14431, 139375180), (18683, 107655260), (21980, 91506971), (25364, 79298345), (26110, 77032678), (26690, 75358682), (28862, 69687590), (31705, 63438676), (37366, 53827630), (44387, 45313340), (52220, 38516339), (53380, 37679341), (57724, 34843795), (58561, 34345780), (63410, 31719338), (72155, 27875036), (74732, 26913815), (88774, 22656670), (93415, 21531052), (101017, 19910740), (117122, 17172890), (126820, 15859669), (144310, 13937518), (177548, 11328335), (186830, 10765526), (202034, 9955370), (221935, 9062668), (234244, 8586445), (245327, 8198540), (288620, 6968759), (292805, 6869156), (373660, 5382763), (404068, 4977685), (409927, 4906540), (443870, 4531334), (490654, 4099270), (505085, 3982148), (585610, 3434578), (819854, 2453270), (887740, 2265667), (981308, 2049635), (995537, 2020340), (1010170, 1991074), (1171220, 1717289), (1226635, 1639708)]