450383667412

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{827}}^1\times {\mathrm{3643}}^1$

素因数の和:4781

約数の個数: 96

約数和(自身を含む): 952962554880

約数和(自身を除く): 502578887468

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 281, 532, 562, 827, 1124, 1654, 1967, 3308, 3643, 3934, 5339, 5789, 7286, 7868, 10678, 11578, 14572, 15713, 21356, 23156, 25501, 31426, 37373, 51002, 62852, 69217, 74746, 102004, 109991, 138434, 149492, 219982, 232387, 276868, 439964, 464774, 484519, 929548, 969038, 1023683, 1626709, 1938076, 2047366, 3012761, 3253418, 4094732, 4415353, 6025522, 6506836, 7165781, 8830706, 12051044, 14331562, 17661412, 19449977, 21089327, 28663124, 30907471, 38899954, 42178654, 57242459, 61814942, 77799908, 84357308, 114484918, 123629884, 136149839, 228969836, 272299678, 400697213, 544599356, 801394426, 846585841, 1602788852, 1693171682, 3386343364, 5926100887, 11852201774, 16085130979, 23704403548, 32170261958, 64340523916, 112595916853, 225191833706, 450383667412]

約数ペア:

[(1, 450383667412), (2, 225191833706), (4, 112595916853), (7, 64340523916), (14, 32170261958), (19, 23704403548), (28, 16085130979), (38, 11852201774), (76, 5926100887), (133, 3386343364), (266, 1693171682), (281, 1602788852), (532, 846585841), (562, 801394426), (827, 544599356), (1124, 400697213), (1654, 272299678), (1967, 228969836), (3308, 136149839), (3643, 123629884), (3934, 114484918), (5339, 84357308), (5789, 77799908), (7286, 61814942), (7868, 57242459), (10678, 42178654), (11578, 38899954), (14572, 30907471), (15713, 28663124), (21356, 21089327), (23156, 19449977), (25501, 17661412), (31426, 14331562), (37373, 12051044), (51002, 8830706), (62852, 7165781), (69217, 6506836), (74746, 6025522), (102004, 4415353), (109991, 4094732), (138434, 3253418), (149492, 3012761), (219982, 2047366), (232387, 1938076), (276868, 1626709), (439964, 1023683), (464774, 969038), (484519, 929548)]