4059364516

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{439}}^1$

素因数の和:917

約数の個数: 72

約数和(自身を含む): 7980526400

約数和(自身を除く): 3921161884

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 421, 439, 578, 646, 842, 878, 1156, 1292, 1684, 1756, 5491, 7157, 7463, 7999, 8341, 10982, 14314, 14926, 15998, 16682, 21964, 28628, 29852, 31996, 33364, 121669, 126871, 135983, 141797, 184819, 243338, 253742, 271966, 283594, 369638, 486676, 507484, 543932, 567188, 739276, 2311711, 2410549, 3141923, 3511561, 4623422, 4821098, 6283846, 7023122, 9246844, 9642196, 12567692, 14046244, 53412691, 59696537, 106825382, 119393074, 213650764, 238786148, 1014841129, 2029682258, 4059364516]

約数ペア:

[(1, 4059364516), (2, 2029682258), (4, 1014841129), (17, 238786148), (19, 213650764), (34, 119393074), (38, 106825382), (68, 59696537), (76, 53412691), (289, 14046244), (323, 12567692), (421, 9642196), (439, 9246844), (578, 7023122), (646, 6283846), (842, 4821098), (878, 4623422), (1156, 3511561), (1292, 3141923), (1684, 2410549), (1756, 2311711), (5491, 739276), (7157, 567188), (7463, 543932), (7999, 507484), (8341, 486676), (10982, 369638), (14314, 283594), (14926, 271966), (15998, 253742), (16682, 243338), (21964, 184819), (28628, 141797), (29852, 135983), (31996, 126871), (33364, 121669)]