955144592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{439}}^1$

素因数の和:904

約数の個数: 80

約数和(自身を含む): 2072188800

約数和(自身を除く): 1117044208

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 421, 439, 646, 842, 878, 1292, 1684, 1756, 2584, 3368, 3512, 5168, 6736, 7024, 7157, 7463, 7999, 8341, 14314, 14926, 15998, 16682, 28628, 29852, 31996, 33364, 57256, 59704, 63992, 66728, 114512, 119408, 127984, 133456, 135983, 141797, 184819, 271966, 283594, 369638, 543932, 567188, 739276, 1087864, 1134376, 1478552, 2175728, 2268752, 2957104, 3141923, 3511561, 6283846, 7023122, 12567692, 14046244, 25135384, 28092488, 50270768, 56184976, 59696537, 119393074, 238786148, 477572296, 955144592]

約数ペア:

[(1, 955144592), (2, 477572296), (4, 238786148), (8, 119393074), (16, 59696537), (17, 56184976), (19, 50270768), (34, 28092488), (38, 25135384), (68, 14046244), (76, 12567692), (136, 7023122), (152, 6283846), (272, 3511561), (304, 3141923), (323, 2957104), (421, 2268752), (439, 2175728), (646, 1478552), (842, 1134376), (878, 1087864), (1292, 739276), (1684, 567188), (1756, 543932), (2584, 369638), (3368, 283594), (3512, 271966), (5168, 184819), (6736, 141797), (7024, 135983), (7157, 133456), (7463, 127984), (7999, 119408), (8341, 114512), (14314, 66728), (14926, 63992), (15998, 59704), (16682, 57256), (28628, 33364), (29852, 31996)]