359488930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1231}}^1$

素因数の和:1339

約数の個数: 64

約数和(自身を含む): 718502400

約数和(自身を除く): 359013470

約数列:

[1, 2, 5, 10, 19, 29, 38, 53, 58, 95, 106, 145, 190, 265, 290, 530, 551, 1007, 1102, 1231, 1537, 2014, 2462, 2755, 3074, 5035, 5510, 6155, 7685, 10070, 12310, 15370, 23389, 29203, 35699, 46778, 58406, 65243, 71398, 116945, 130486, 146015, 178495, 233890, 292030, 326215, 356990, 652430, 678281, 1239617, 1356562, 1892047, 2479234, 3391405, 3784094, 6198085, 6782810, 9460235, 12396170, 18920470, 35948893, 71897786, 179744465, 359488930]

約数ペア:

[(1, 359488930), (2, 179744465), (5, 71897786), (10, 35948893), (19, 18920470), (29, 12396170), (38, 9460235), (53, 6782810), (58, 6198085), (95, 3784094), (106, 3391405), (145, 2479234), (190, 1892047), (265, 1356562), (290, 1239617), (530, 678281), (551, 652430), (1007, 356990), (1102, 326215), (1231, 292030), (1537, 233890), (2014, 178495), (2462, 146015), (2755, 130486), (3074, 116945), (5035, 71398), (5510, 65243), (6155, 58406), (7685, 46778), (10070, 35699), (12310, 29203), (15370, 23389)]