452561684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 906608640

約数和(自身を除く): 454046956

約数列:

[1, 2, 4, 19, 31, 38, 47, 61, 62, 67, 76, 94, 122, 124, 134, 188, 244, 268, 589, 893, 1159, 1178, 1273, 1457, 1786, 1891, 2077, 2318, 2356, 2546, 2867, 2914, 3149, 3572, 3782, 4087, 4154, 4636, 5092, 5734, 5828, 6298, 7564, 8174, 8308, 11468, 12596, 16348, 27683, 35929, 39463, 54473, 55366, 59831, 71858, 77653, 78926, 88877, 97619, 108946, 110732, 119662, 126697, 143716, 155306, 157852, 177754, 192089, 195238, 217892, 239324, 253394, 310612, 355508, 384178, 390476, 506788, 768356, 1688663, 1854761, 2407243, 3377326, 3649691, 3709522, 4814486, 5954759, 6754652, 7299382, 7419044, 9628972, 11909518, 14598764, 23819036, 113140421, 226280842, 452561684]

約数ペア:

[(1, 452561684), (2, 226280842), (4, 113140421), (19, 23819036), (31, 14598764), (38, 11909518), (47, 9628972), (61, 7419044), (62, 7299382), (67, 6754652), (76, 5954759), (94, 4814486), (122, 3709522), (124, 3649691), (134, 3377326), (188, 2407243), (244, 1854761), (268, 1688663), (589, 768356), (893, 506788), (1159, 390476), (1178, 384178), (1273, 355508), (1457, 310612), (1786, 253394), (1891, 239324), (2077, 217892), (2318, 195238), (2356, 192089), (2546, 177754), (2867, 157852), (2914, 155306), (3149, 143716), (3572, 126697), (3782, 119662), (4087, 110732), (4154, 108946), (4636, 97619), (5092, 88877), (5734, 78926), (5828, 77653), (6298, 71858), (7564, 59831), (8174, 55366), (8308, 54473), (11468, 39463), (12596, 35929), (16348, 27683)]