61912930300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2003}}^1$

素因数の和:2133

約数の個数: 216

約数和(自身を含む): 152795220480

約数和(自身を除く): 90882290180

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 50, 52, 59, 62, 65, 100, 118, 124, 130, 155, 169, 236, 260, 295, 310, 325, 338, 403, 590, 620, 650, 676, 767, 775, 806, 845, 1180, 1300, 1475, 1534, 1550, 1612, 1690, 1829, 2003, 2015, 2950, 3068, 3100, 3380, 3658, 3835, 4006, 4030, 4225, 5239, 5900, 7316, 7670, 8012, 8060, 8450, 9145, 9971, 10015, 10075, 10478, 15340, 16900, 18290, 19175, 19942, 20030, 20150, 20956, 23777, 26039, 26195, 36580, 38350, 39884, 40060, 40300, 45725, 47554, 49855, 50075, 52078, 52390, 62093, 76700, 91450, 95108, 99710, 100150, 104156, 104780, 118177, 118885, 124186, 130195, 130975, 182900, 199420, 200300, 236354, 237770, 248372, 249275, 260390, 261950, 309101, 310465, 338507, 472708, 475540, 498550, 520780, 523900, 590885, 594425, 618202, 620930, 650975, 677014, 807209, 997100, 1181770, 1188850, 1236404, 1241860, 1301950, 1354028, 1536301, 1545505, 1552325, 1614418, 1692535, 2363540, 2377700, 2603900, 2954425, 3072602, 3091010, 3104650, 3228836, 3385070, 3663487, 4036045, 5908850, 6145204, 6182020, 6209300, 6770140, 7326974, 7681505, 7727525, 8072090, 8462675, 10493717, 11817700, 14653948, 15363010, 15455050, 16144180, 16925350, 18317435, 19971913, 20180225, 20987434, 30726020, 30910100, 33850700, 36634870, 38407525, 39943826, 40360450, 41974868, 47625331, 52468585, 73269740, 76815050, 79887652, 80720900, 91587175, 95250662, 99859565, 104937170, 153630100, 183174350, 190501324, 199719130, 209874340, 238126655, 262342925, 366348700, 399438260, 476253310, 499297825, 524685850, 619129303, 952506620, 998595650, 1049371700, 1190633275, 1238258606, 1997191300, 2381266550, 2476517212, 3095646515, 4762533100, 6191293030, 12382586060, 15478232575, 30956465150, 61912930300]

約数ペア:

[(1, 61912930300), (2, 30956465150), (4, 15478232575), (5, 12382586060), (10, 6191293030), (13, 4762533100), (20, 3095646515), (25, 2476517212), (26, 2381266550), (31, 1997191300), (50, 1238258606), (52, 1190633275), (59, 1049371700), (62, 998595650), (65, 952506620), (100, 619129303), (118, 524685850), (124, 499297825), (130, 476253310), (155, 399438260), (169, 366348700), (236, 262342925), (260, 238126655), (295, 209874340), (310, 199719130), (325, 190501324), (338, 183174350), (403, 153630100), (590, 104937170), (620, 99859565), (650, 95250662), (676, 91587175), (767, 80720900), (775, 79887652), (806, 76815050), (845, 73269740), (1180, 52468585), (1300, 47625331), (1475, 41974868), (1534, 40360450), (1550, 39943826), (1612, 38407525), (1690, 36634870), (1829, 33850700), (2003, 30910100), (2015, 30726020), (2950, 20987434), (3068, 20180225), (3100, 19971913), (3380, 18317435), (3658, 16925350), (3835, 16144180), (4006, 15455050), (4030, 15363010), (4225, 14653948), (5239, 11817700), (5900, 10493717), (7316, 8462675), (7670, 8072090), (8012, 7727525), (8060, 7681505), (8450, 7326974), (9145, 6770140), (9971, 6209300), (10015, 6182020), (10075, 6145204), (10478, 5908850), (15340, 4036045), (16900, 3663487), (18290, 3385070), (19175, 3228836), (19942, 3104650), (20030, 3091010), (20150, 3072602), (20956, 2954425), (23777, 2603900), (26039, 2377700), (26195, 2363540), (36580, 1692535), (38350, 1614418), (39884, 1552325), (40060, 1545505), (40300, 1536301), (45725, 1354028), (47554, 1301950), (49855, 1241860), (50075, 1236404), (52078, 1188850), (52390, 1181770), (62093, 997100), (76700, 807209), (91450, 677014), (95108, 650975), (99710, 620930), (100150, 618202), (104156, 594425), (104780, 590885), (118177, 523900), (118885, 520780), (124186, 498550), (130195, 475540), (130975, 472708), (182900, 338507), (199420, 310465), (200300, 309101), (236354, 261950), (237770, 260390), (248372, 249275)]