16206156950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{5557}}^1$

素因数の和:5706

約数の個数: 96

約数和(自身を含む): 33048134784

約数和(自身を除く): 16841977834

約数列:

[1, 2, 5, 10, 17, 25, 34, 47, 50, 73, 85, 94, 146, 170, 235, 365, 425, 470, 730, 799, 850, 1175, 1241, 1598, 1825, 2350, 2482, 3431, 3650, 3995, 5557, 6205, 6862, 7990, 11114, 12410, 17155, 19975, 27785, 31025, 34310, 39950, 55570, 58327, 62050, 85775, 94469, 116654, 138925, 171550, 188938, 261179, 277850, 291635, 405661, 472345, 522358, 583270, 811322, 944690, 1305895, 1458175, 2028305, 2361725, 2611790, 2916350, 4056610, 4440043, 4723450, 6529475, 6896237, 8880086, 10141525, 13058950, 13792474, 19066067, 20283050, 22200215, 34481185, 38132134, 44400430, 68962370, 95330335, 111001075, 172405925, 190660670, 222002150, 324123139, 344811850, 476651675, 648246278, 953303350, 1620615695, 3241231390, 8103078475, 16206156950]

約数ペア:

[(1, 16206156950), (2, 8103078475), (5, 3241231390), (10, 1620615695), (17, 953303350), (25, 648246278), (34, 476651675), (47, 344811850), (50, 324123139), (73, 222002150), (85, 190660670), (94, 172405925), (146, 111001075), (170, 95330335), (235, 68962370), (365, 44400430), (425, 38132134), (470, 34481185), (730, 22200215), (799, 20283050), (850, 19066067), (1175, 13792474), (1241, 13058950), (1598, 10141525), (1825, 8880086), (2350, 6896237), (2482, 6529475), (3431, 4723450), (3650, 4440043), (3995, 4056610), (5557, 2916350), (6205, 2611790), (6862, 2361725), (7990, 2028305), (11114, 1458175), (12410, 1305895), (17155, 944690), (19975, 811322), (27785, 583270), (31025, 522358), (34310, 472345), (39950, 405661), (55570, 291635), (58327, 277850), (62050, 261179), (85775, 188938), (94469, 171550), (116654, 138925)]