140436693980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1\times {\mathrm{491}}^1$

素因数の和:1020

約数の個数: 192

約数和(自身を含む): 337077780480

約数和(自身を除く): 196641086500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 127, 145, 220, 254, 290, 319, 353, 491, 508, 580, 635, 638, 706, 982, 1270, 1276, 1397, 1412, 1595, 1765, 1964, 2455, 2540, 2794, 3190, 3530, 3683, 3883, 4910, 5401, 5588, 6380, 6985, 7060, 7366, 7766, 9820, 10237, 10802, 13970, 14239, 14732, 15532, 18415, 19415, 20474, 21604, 27005, 27940, 28478, 36830, 38830, 40513, 40948, 44831, 51185, 54010, 56956, 62357, 71195, 73660, 77660, 81026, 89662, 102370, 108020, 112607, 124714, 142390, 156629, 162052, 173323, 179324, 202565, 204740, 224155, 225214, 249428, 284780, 311785, 313258, 346646, 405130, 448310, 450428, 493141, 563035, 623570, 626516, 685927, 693292, 783145, 810260, 866615, 896620, 986282, 1126070, 1247140, 1300099, 1371854, 1566290, 1733230, 1808353, 1906553, 1972564, 2252140, 2465705, 2600198, 2743708, 3132580, 3429635, 3466460, 3616706, 3813106, 4931410, 5026367, 5200396, 6500495, 6859270, 7233412, 7626212, 9041765, 9532765, 9862820, 10052734, 13000990, 13718540, 14301089, 18083530, 19065530, 19891883, 20105468, 22012021, 25131835, 26001980, 28602178, 36167060, 38131060, 39783766, 44024042, 50263670, 55290037, 57204356, 71505445, 79567532, 88048084, 99459415, 100527340, 110060105, 110580074, 143010890, 198918830, 220120210, 221160148, 242132231, 276450185, 286021780, 397837660, 440240420, 484264462, 552900370, 638348609, 968528924, 1105800740, 1210661155, 1276697218, 2421322310, 2553394436, 3191743045, 4842644620, 6383486090, 7021834699, 12766972180, 14043669398, 28087338796, 35109173495, 70218346990, 140436693980]

約数ペア:

[(1, 140436693980), (2, 70218346990), (4, 35109173495), (5, 28087338796), (10, 14043669398), (11, 12766972180), (20, 7021834699), (22, 6383486090), (29, 4842644620), (44, 3191743045), (55, 2553394436), (58, 2421322310), (110, 1276697218), (116, 1210661155), (127, 1105800740), (145, 968528924), (220, 638348609), (254, 552900370), (290, 484264462), (319, 440240420), (353, 397837660), (491, 286021780), (508, 276450185), (580, 242132231), (635, 221160148), (638, 220120210), (706, 198918830), (982, 143010890), (1270, 110580074), (1276, 110060105), (1397, 100527340), (1412, 99459415), (1595, 88048084), (1765, 79567532), (1964, 71505445), (2455, 57204356), (2540, 55290037), (2794, 50263670), (3190, 44024042), (3530, 39783766), (3683, 38131060), (3883, 36167060), (4910, 28602178), (5401, 26001980), (5588, 25131835), (6380, 22012021), (6985, 20105468), (7060, 19891883), (7366, 19065530), (7766, 18083530), (9820, 14301089), (10237, 13718540), (10802, 13000990), (13970, 10052734), (14239, 9862820), (14732, 9532765), (15532, 9041765), (18415, 7626212), (19415, 7233412), (20474, 6859270), (21604, 6500495), (27005, 5200396), (27940, 5026367), (28478, 4931410), (36830, 3813106), (38830, 3616706), (40513, 3466460), (40948, 3429635), (44831, 3132580), (51185, 2743708), (54010, 2600198), (56956, 2465705), (62357, 2252140), (71195, 1972564), (73660, 1906553), (77660, 1808353), (81026, 1733230), (89662, 1566290), (102370, 1371854), (108020, 1300099), (112607, 1247140), (124714, 1126070), (142390, 986282), (156629, 896620), (162052, 866615), (173323, 810260), (179324, 783145), (202565, 693292), (204740, 685927), (224155, 626516), (225214, 623570), (249428, 563035), (284780, 493141), (311785, 450428), (313258, 448310), (346646, 405130)]