390804517155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{3499}}^1$

素因数の和:3781

約数の個数: 128

約数和(自身を含む): 699560064000

約数和(自身を除く): 308755546845

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 101, 107, 159, 195, 265, 303, 321, 505, 535, 689, 795, 1313, 1391, 1515, 1605, 2067, 3445, 3499, 3939, 4173, 5353, 5671, 6565, 6955, 10335, 10497, 10807, 16059, 17013, 17495, 19695, 20865, 26765, 28355, 32421, 45487, 52485, 54035, 69589, 73723, 80295, 85065, 136461, 140491, 162105, 185447, 208767, 221169, 227435, 347945, 353399, 368615, 374393, 421473, 556341, 572771, 682305, 702455, 927235, 1043835, 1060197, 1105845, 1123179, 1718313, 1766995, 1871965, 2107365, 2410811, 2781705, 2863855, 4594187, 4867109, 5300985, 5615895, 7232433, 7446023, 8591565, 12054055, 13782561, 14601327, 18730147, 19842829, 22338069, 22970935, 24335545, 36162165, 37230115, 37813693, 56190441, 59528487, 68912805, 73006635, 93650735, 99214145, 111690345, 113441079, 189068465, 243491911, 257956777, 280952205, 297642435, 491578009, 567205395, 730475733, 773870331, 1217459555, 1289783885, 1474734027, 2004125729, 2457890045, 3652378665, 3869351655, 6012377187, 7373670135, 10020628645, 26053634477, 30061885935, 78160903431, 130268172385, 390804517155]

約数ペア:

[(1, 390804517155), (3, 130268172385), (5, 78160903431), (13, 30061885935), (15, 26053634477), (39, 10020628645), (53, 7373670135), (65, 6012377187), (101, 3869351655), (107, 3652378665), (159, 2457890045), (195, 2004125729), (265, 1474734027), (303, 1289783885), (321, 1217459555), (505, 773870331), (535, 730475733), (689, 567205395), (795, 491578009), (1313, 297642435), (1391, 280952205), (1515, 257956777), (1605, 243491911), (2067, 189068465), (3445, 113441079), (3499, 111690345), (3939, 99214145), (4173, 93650735), (5353, 73006635), (5671, 68912805), (6565, 59528487), (6955, 56190441), (10335, 37813693), (10497, 37230115), (10807, 36162165), (16059, 24335545), (17013, 22970935), (17495, 22338069), (19695, 19842829), (20865, 18730147), (26765, 14601327), (28355, 13782561), (32421, 12054055), (45487, 8591565), (52485, 7446023), (54035, 7232433), (69589, 5615895), (73723, 5300985), (80295, 4867109), (85065, 4594187), (136461, 2863855), (140491, 2781705), (162105, 2410811), (185447, 2107365), (208767, 1871965), (221169, 1766995), (227435, 1718313), (347945, 1123179), (353399, 1105845), (368615, 1060197), (374393, 1043835), (421473, 927235), (556341, 702455), (572771, 682305)]