9901414950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{983}}^1$

素因数の和:1239

約数の個数: 192

約数和(自身を含む): 28780157952

約数和(自身を除く): 18878743002

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 53, 70, 75, 105, 106, 150, 159, 175, 181, 210, 265, 318, 350, 362, 371, 525, 530, 543, 742, 795, 905, 983, 1050, 1086, 1113, 1267, 1325, 1590, 1810, 1855, 1966, 2226, 2534, 2650, 2715, 2949, 3710, 3801, 3975, 4525, 4915, 5430, 5565, 5898, 6335, 6881, 7602, 7950, 9050, 9275, 9593, 9830, 11130, 12670, 13575, 13762, 14745, 18550, 19005, 19186, 20643, 24575, 27150, 27825, 28779, 29490, 31675, 34405, 38010, 41286, 47965, 49150, 52099, 55650, 57558, 63350, 67151, 68810, 73725, 95025, 95930, 103215, 104198, 134302, 143895, 147450, 156297, 172025, 177923, 190050, 201453, 206430, 239825, 260495, 287790, 312594, 335755, 344050, 355846, 364693, 402906, 479650, 516075, 520990, 533769, 671510, 719475, 729386, 781485, 889615, 1007265, 1032150, 1067538, 1094079, 1245461, 1302475, 1438950, 1562970, 1678775, 1779230, 1823465, 2014530, 2188158, 2490922, 2604950, 2668845, 3357550, 3646930, 3736383, 3907425, 4448075, 5036325, 5337690, 5470395, 6227305, 7472766, 7814850, 8896150, 9117325, 9429919, 10072650, 10940790, 12454610, 13344225, 18234650, 18681915, 18859838, 26688450, 27351975, 28289757, 31136525, 37363830, 47149595, 54703950, 56579514, 62273050, 66009433, 93409575, 94299190, 132018866, 141448785, 186819150, 198028299, 235747975, 282897570, 330047165, 396056598, 471495950, 660094330, 707243925, 990141495, 1414487850, 1650235825, 1980282990, 3300471650, 4950707475, 9901414950]

約数ペア:

[(1, 9901414950), (2, 4950707475), (3, 3300471650), (5, 1980282990), (6, 1650235825), (7, 1414487850), (10, 990141495), (14, 707243925), (15, 660094330), (21, 471495950), (25, 396056598), (30, 330047165), (35, 282897570), (42, 235747975), (50, 198028299), (53, 186819150), (70, 141448785), (75, 132018866), (105, 94299190), (106, 93409575), (150, 66009433), (159, 62273050), (175, 56579514), (181, 54703950), (210, 47149595), (265, 37363830), (318, 31136525), (350, 28289757), (362, 27351975), (371, 26688450), (525, 18859838), (530, 18681915), (543, 18234650), (742, 13344225), (795, 12454610), (905, 10940790), (983, 10072650), (1050, 9429919), (1086, 9117325), (1113, 8896150), (1267, 7814850), (1325, 7472766), (1590, 6227305), (1810, 5470395), (1855, 5337690), (1966, 5036325), (2226, 4448075), (2534, 3907425), (2650, 3736383), (2715, 3646930), (2949, 3357550), (3710, 2668845), (3801, 2604950), (3975, 2490922), (4525, 2188158), (4915, 2014530), (5430, 1823465), (5565, 1779230), (5898, 1678775), (6335, 1562970), (6881, 1438950), (7602, 1302475), (7950, 1245461), (9050, 1094079), (9275, 1067538), (9593, 1032150), (9830, 1007265), (11130, 889615), (12670, 781485), (13575, 729386), (13762, 719475), (14745, 671510), (18550, 533769), (19005, 520990), (19186, 516075), (20643, 479650), (24575, 402906), (27150, 364693), (27825, 355846), (28779, 344050), (29490, 335755), (31675, 312594), (34405, 287790), (38010, 260495), (41286, 239825), (47965, 206430), (49150, 201453), (52099, 190050), (55650, 177923), (57558, 172025), (63350, 156297), (67151, 147450), (68810, 143895), (73725, 134302), (95025, 104198), (95930, 103215)]