7435627650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{21157}}^1$

素因数の和:21257

約数の個数: 144

約数和(自身を含む): 22101139008

約数和(自身を除く): 14665511358

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 71, 75, 90, 99, 110, 142, 150, 165, 198, 213, 225, 275, 330, 355, 426, 450, 495, 550, 639, 710, 781, 825, 990, 1065, 1278, 1562, 1650, 1775, 2130, 2343, 2475, 3195, 3550, 3905, 4686, 4950, 5325, 6390, 7029, 7810, 10650, 11715, 14058, 15975, 19525, 21157, 23430, 31950, 35145, 39050, 42314, 58575, 63471, 70290, 105785, 117150, 126942, 175725, 190413, 211570, 232727, 317355, 351450, 380826, 465454, 528925, 634710, 698181, 952065, 1057850, 1163635, 1396362, 1502147, 1586775, 1904130, 2094543, 2327270, 3004294, 3173550, 3490905, 4189086, 4506441, 4760325, 5818175, 6981810, 7510735, 9012882, 9520650, 10472715, 11636350, 13519323, 15021470, 16523617, 17454525, 20945430, 22532205, 27038646, 33047234, 34909050, 37553675, 45064410, 49570851, 52363575, 67596615, 75107350, 82618085, 99141702, 104727150, 112661025, 135193230, 148712553, 165236170, 225322050, 247854255, 297425106, 337983075, 413090425, 495708510, 675966150, 743562765, 826180850, 1239271275, 1487125530, 2478542550, 3717813825, 7435627650]

約数ペア:

[(1, 7435627650), (2, 3717813825), (3, 2478542550), (5, 1487125530), (6, 1239271275), (9, 826180850), (10, 743562765), (11, 675966150), (15, 495708510), (18, 413090425), (22, 337983075), (25, 297425106), (30, 247854255), (33, 225322050), (45, 165236170), (50, 148712553), (55, 135193230), (66, 112661025), (71, 104727150), (75, 99141702), (90, 82618085), (99, 75107350), (110, 67596615), (142, 52363575), (150, 49570851), (165, 45064410), (198, 37553675), (213, 34909050), (225, 33047234), (275, 27038646), (330, 22532205), (355, 20945430), (426, 17454525), (450, 16523617), (495, 15021470), (550, 13519323), (639, 11636350), (710, 10472715), (781, 9520650), (825, 9012882), (990, 7510735), (1065, 6981810), (1278, 5818175), (1562, 4760325), (1650, 4506441), (1775, 4189086), (2130, 3490905), (2343, 3173550), (2475, 3004294), (3195, 2327270), (3550, 2094543), (3905, 1904130), (4686, 1586775), (4950, 1502147), (5325, 1396362), (6390, 1163635), (7029, 1057850), (7810, 952065), (10650, 698181), (11715, 634710), (14058, 528925), (15975, 465454), (19525, 380826), (21157, 351450), (23430, 317355), (31950, 232727), (35145, 211570), (39050, 190413), (42314, 175725), (58575, 126942), (63471, 117150), (70290, 105785)]