2718419704

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4297}}^1$

素因数の和:4413

約数の個数: 128

約数和(自身を含む): 6931814400

約数和(自身を除く): 4213394696

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 79, 88, 91, 104, 143, 154, 158, 182, 286, 308, 316, 364, 553, 572, 616, 632, 728, 869, 1001, 1027, 1106, 1144, 1738, 2002, 2054, 2212, 3476, 4004, 4108, 4297, 4424, 6083, 6952, 7189, 8008, 8216, 8594, 11297, 12166, 14378, 17188, 22594, 24332, 28756, 30079, 34376, 45188, 47267, 48664, 55861, 57512, 60158, 79079, 90376, 94534, 111722, 120316, 158158, 189068, 223444, 240632, 316316, 330869, 339463, 378136, 391027, 446888, 614471, 632632, 661738, 678926, 782054, 1228942, 1323476, 1357852, 1564108, 2376241, 2457884, 2646952, 2715704, 3128216, 3734093, 4301297, 4413019, 4752482, 4915768, 7468186, 8602594, 8826038, 9504964, 14936372, 17205188, 17652076, 19009928, 26138651, 29872744, 30891133, 34410376, 35304152, 48543209, 52277302, 61782266, 97086418, 104554604, 123564532, 194172836, 209109208, 247129064, 339802463, 388345672, 679604926, 1359209852, 2718419704]

約数ペア:

[(1, 2718419704), (2, 1359209852), (4, 679604926), (7, 388345672), (8, 339802463), (11, 247129064), (13, 209109208), (14, 194172836), (22, 123564532), (26, 104554604), (28, 97086418), (44, 61782266), (52, 52277302), (56, 48543209), (77, 35304152), (79, 34410376), (88, 30891133), (91, 29872744), (104, 26138651), (143, 19009928), (154, 17652076), (158, 17205188), (182, 14936372), (286, 9504964), (308, 8826038), (316, 8602594), (364, 7468186), (553, 4915768), (572, 4752482), (616, 4413019), (632, 4301297), (728, 3734093), (869, 3128216), (1001, 2715704), (1027, 2646952), (1106, 2457884), (1144, 2376241), (1738, 1564108), (2002, 1357852), (2054, 1323476), (2212, 1228942), (3476, 782054), (4004, 678926), (4108, 661738), (4297, 632632), (4424, 614471), (6083, 446888), (6952, 391027), (7189, 378136), (8008, 339463), (8216, 330869), (8594, 316316), (11297, 240632), (12166, 223444), (14378, 189068), (17188, 158158), (22594, 120316), (24332, 111722), (28756, 94534), (30079, 90376), (34376, 79079), (45188, 60158), (47267, 57512), (48664, 55861)]