254036037444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3389}}^1\times {\mathrm{14629}}^1$

素因数の和:18093

約数の個数: 96

約数和(自身を含む): 688785081600

約数和(自身を除く): 434749044156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 3389, 5124, 6778, 10167, 13556, 14629, 20334, 23723, 29258, 40668, 43887, 47446, 58516, 71169, 87774, 94892, 102403, 142338, 175548, 204806, 206729, 284676, 307209, 409612, 413458, 614418, 620187, 826916, 892369, 1228836, 1240374, 1447103, 1784738, 2480748, 2677107, 2894206, 3569476, 4341309, 5354214, 5788412, 6246583, 8682618, 10708428, 12493166, 17365236, 18739749, 24986332, 37479498, 49577681, 74958996, 99155362, 148733043, 198310724, 297466086, 347043767, 594932172, 694087534, 1041131301, 1388175068, 2082262602, 3024238541, 4164525204, 6048477082, 9072715623, 12096954164, 18145431246, 21169669787, 36290862492, 42339339574, 63509009361, 84678679148, 127018018722, 254036037444]

約数ペア:

[(1, 254036037444), (2, 127018018722), (3, 84678679148), (4, 63509009361), (6, 42339339574), (7, 36290862492), (12, 21169669787), (14, 18145431246), (21, 12096954164), (28, 9072715623), (42, 6048477082), (61, 4164525204), (84, 3024238541), (122, 2082262602), (183, 1388175068), (244, 1041131301), (366, 694087534), (427, 594932172), (732, 347043767), (854, 297466086), (1281, 198310724), (1708, 148733043), (2562, 99155362), (3389, 74958996), (5124, 49577681), (6778, 37479498), (10167, 24986332), (13556, 18739749), (14629, 17365236), (20334, 12493166), (23723, 10708428), (29258, 8682618), (40668, 6246583), (43887, 5788412), (47446, 5354214), (58516, 4341309), (71169, 3569476), (87774, 2894206), (94892, 2677107), (102403, 2480748), (142338, 1784738), (175548, 1447103), (204806, 1240374), (206729, 1228836), (284676, 892369), (307209, 826916), (409612, 620187), (413458, 614418)]