98748510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24749}}^1$

素因数の和:24785

約数の個数: 64

約数和(自身を含む): 285120000

約数和(自身を除く): 186371490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 24749, 49498, 74247, 123745, 148494, 173243, 247490, 346486, 371235, 470231, 519729, 742470, 866215, 940462, 1039458, 1410693, 1732430, 2351155, 2598645, 2821386, 3291617, 4702310, 5197290, 6583234, 7053465, 9874851, 14106930, 16458085, 19749702, 32916170, 49374255, 98748510]

約数ペア:

[(1, 98748510), (2, 49374255), (3, 32916170), (5, 19749702), (6, 16458085), (7, 14106930), (10, 9874851), (14, 7053465), (15, 6583234), (19, 5197290), (21, 4702310), (30, 3291617), (35, 2821386), (38, 2598645), (42, 2351155), (57, 1732430), (70, 1410693), (95, 1039458), (105, 940462), (114, 866215), (133, 742470), (190, 519729), (210, 470231), (266, 371235), (285, 346486), (399, 247490), (570, 173243), (665, 148494), (798, 123745), (1330, 74247), (1995, 49498), (3990, 24749)]