1330455288638

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{2281}}^1\times {\mathrm{4231}}^1$

素因数の和:6793

約数の個数: 64

約数和(自身を含む): 2345595141120

約数和(自身を除く): 1015139852482

約数列:

[1, 2, 7, 14, 43, 86, 229, 301, 458, 602, 1603, 2281, 3206, 4231, 4562, 8462, 9847, 15967, 19694, 29617, 31934, 59234, 68929, 98083, 137858, 181933, 196166, 363866, 522349, 686581, 968899, 1044698, 1273531, 1373162, 1937798, 2547062, 3656443, 6782293, 7312886, 9650911, 13564586, 19301822, 22461007, 41662657, 44922014, 67556377, 83325314, 135112754, 157227049, 291638599, 314454098, 414989173, 583277198, 829978346, 2210058619, 2904924211, 4420117238, 5809848422, 15470410333, 30940820666, 95032520617, 190065041234, 665227644319, 1330455288638]

約数ペア:

[(1, 1330455288638), (2, 665227644319), (7, 190065041234), (14, 95032520617), (43, 30940820666), (86, 15470410333), (229, 5809848422), (301, 4420117238), (458, 2904924211), (602, 2210058619), (1603, 829978346), (2281, 583277198), (3206, 414989173), (4231, 314454098), (4562, 291638599), (8462, 157227049), (9847, 135112754), (15967, 83325314), (19694, 67556377), (29617, 44922014), (31934, 41662657), (59234, 22461007), (68929, 19301822), (98083, 13564586), (137858, 9650911), (181933, 7312886), (196166, 6782293), (363866, 3656443), (522349, 2547062), (686581, 1937798), (968899, 1373162), (1044698, 1273531)]