7875432816

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2671}}^1$

素因数の和:2815

約数の個数: 160

約数和(自身を含む): 22185722880

約数和(自身を除く): 14310290064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 53, 57, 61, 76, 106, 114, 122, 152, 159, 183, 212, 228, 244, 304, 318, 366, 424, 456, 488, 636, 732, 848, 912, 976, 1007, 1159, 1272, 1464, 2014, 2318, 2544, 2671, 2928, 3021, 3233, 3477, 4028, 4636, 5342, 6042, 6466, 6954, 8013, 8056, 9272, 9699, 10684, 12084, 12932, 13908, 16026, 16112, 18544, 19398, 21368, 24168, 25864, 27816, 32052, 38796, 42736, 48336, 50749, 51728, 55632, 61427, 64104, 77592, 101498, 122854, 128208, 141563, 152247, 155184, 162931, 184281, 202996, 245708, 283126, 304494, 325862, 368562, 405992, 424689, 488793, 491416, 566252, 608988, 651724, 737124, 811984, 849378, 977586, 982832, 1132504, 1217976, 1303448, 1474248, 1698756, 1955172, 2265008, 2435952, 2606896, 2689697, 2948496, 3095689, 3397512, 3910344, 5379394, 6191378, 6795024, 7820688, 8069091, 8635343, 9287067, 10758788, 12382756, 16138182, 17270686, 18574134, 21517576, 24765512, 25906029, 32276364, 34541372, 37148268, 43035152, 49531024, 51812058, 64552728, 69082744, 74296536, 103624116, 129105456, 138165488, 148593072, 164071517, 207248232, 328143034, 414496464, 492214551, 656286068, 984429102, 1312572136, 1968858204, 2625144272, 3937716408, 7875432816]

約数ペア:

[(1, 7875432816), (2, 3937716408), (3, 2625144272), (4, 1968858204), (6, 1312572136), (8, 984429102), (12, 656286068), (16, 492214551), (19, 414496464), (24, 328143034), (38, 207248232), (48, 164071517), (53, 148593072), (57, 138165488), (61, 129105456), (76, 103624116), (106, 74296536), (114, 69082744), (122, 64552728), (152, 51812058), (159, 49531024), (183, 43035152), (212, 37148268), (228, 34541372), (244, 32276364), (304, 25906029), (318, 24765512), (366, 21517576), (424, 18574134), (456, 17270686), (488, 16138182), (636, 12382756), (732, 10758788), (848, 9287067), (912, 8635343), (976, 8069091), (1007, 7820688), (1159, 6795024), (1272, 6191378), (1464, 5379394), (2014, 3910344), (2318, 3397512), (2544, 3095689), (2671, 2948496), (2928, 2689697), (3021, 2606896), (3233, 2435952), (3477, 2265008), (4028, 1955172), (4636, 1698756), (5342, 1474248), (6042, 1303448), (6466, 1217976), (6954, 1132504), (8013, 982832), (8056, 977586), (9272, 849378), (9699, 811984), (10684, 737124), (12084, 651724), (12932, 608988), (13908, 566252), (16026, 491416), (16112, 488793), (18544, 424689), (19398, 405992), (21368, 368562), (24168, 325862), (25864, 304494), (27816, 283126), (32052, 245708), (38796, 202996), (42736, 184281), (48336, 162931), (50749, 155184), (51728, 152247), (55632, 141563), (61427, 128208), (64104, 122854), (77592, 101498)]