806986950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:783

約数の個数: 192

約数和(自身を含む): 2521981440

約数和(自身を除く): 1714994490

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 109, 110, 150, 154, 165, 175, 210, 218, 231, 275, 327, 330, 350, 385, 462, 525, 545, 550, 641, 654, 763, 770, 825, 1050, 1090, 1155, 1199, 1282, 1526, 1635, 1650, 1923, 1925, 2289, 2310, 2398, 2725, 3205, 3270, 3597, 3815, 3846, 3850, 4487, 4578, 5450, 5775, 5995, 6410, 7051, 7194, 7630, 8175, 8393, 8974, 9615, 11445, 11550, 11990, 13461, 14102, 16025, 16350, 16786, 17985, 19075, 19230, 21153, 22435, 22890, 25179, 26922, 29975, 32050, 35255, 35970, 38150, 41965, 42306, 44870, 48075, 49357, 50358, 57225, 59950, 67305, 69869, 70510, 83930, 89925, 96150, 98714, 105765, 112175, 114450, 125895, 134610, 139738, 148071, 176275, 179850, 209607, 209825, 211530, 224350, 246785, 251790, 296142, 336525, 349345, 352550, 419214, 419650, 489083, 493570, 528825, 629475, 673050, 698690, 740355, 768559, 978166, 1048035, 1057650, 1233925, 1258950, 1467249, 1480710, 1537118, 1746725, 2096070, 2305677, 2445415, 2467850, 2934498, 3493450, 3701775, 3842795, 4611354, 4890830, 5240175, 5379913, 7336245, 7403550, 7685590, 10480350, 10759826, 11528385, 12227075, 14672490, 16139739, 19213975, 23056770, 24454150, 26899565, 32279478, 36681225, 38427950, 53799130, 57641925, 73362450, 80698695, 115283850, 134497825, 161397390, 268995650, 403493475, 806986950]

約数ペア:

[(1, 806986950), (2, 403493475), (3, 268995650), (5, 161397390), (6, 134497825), (7, 115283850), (10, 80698695), (11, 73362450), (14, 57641925), (15, 53799130), (21, 38427950), (22, 36681225), (25, 32279478), (30, 26899565), (33, 24454150), (35, 23056770), (42, 19213975), (50, 16139739), (55, 14672490), (66, 12227075), (70, 11528385), (75, 10759826), (77, 10480350), (105, 7685590), (109, 7403550), (110, 7336245), (150, 5379913), (154, 5240175), (165, 4890830), (175, 4611354), (210, 3842795), (218, 3701775), (231, 3493450), (275, 2934498), (327, 2467850), (330, 2445415), (350, 2305677), (385, 2096070), (462, 1746725), (525, 1537118), (545, 1480710), (550, 1467249), (641, 1258950), (654, 1233925), (763, 1057650), (770, 1048035), (825, 978166), (1050, 768559), (1090, 740355), (1155, 698690), (1199, 673050), (1282, 629475), (1526, 528825), (1635, 493570), (1650, 489083), (1923, 419650), (1925, 419214), (2289, 352550), (2310, 349345), (2398, 336525), (2725, 296142), (3205, 251790), (3270, 246785), (3597, 224350), (3815, 211530), (3846, 209825), (3850, 209607), (4487, 179850), (4578, 176275), (5450, 148071), (5775, 139738), (5995, 134610), (6410, 125895), (7051, 114450), (7194, 112175), (7630, 105765), (8175, 98714), (8393, 96150), (8974, 89925), (9615, 83930), (11445, 70510), (11550, 69869), (11990, 67305), (13461, 59950), (14102, 57225), (16025, 50358), (16350, 49357), (16786, 48075), (17985, 44870), (19075, 42306), (19230, 41965), (21153, 38150), (22435, 35970), (22890, 35255), (25179, 32050), (26922, 29975)]