707300154

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:665

約数の個数: 128

約数和(自身を含む): 1798225920

約数和(自身を除く): 1090925766

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 71, 93, 99, 142, 186, 198, 213, 279, 297, 341, 426, 541, 558, 594, 639, 682, 781, 837, 1023, 1082, 1278, 1562, 1623, 1674, 1917, 2046, 2201, 2343, 3069, 3246, 3834, 4402, 4686, 4869, 5951, 6138, 6603, 7029, 9207, 9738, 11902, 13206, 14058, 14607, 16771, 17853, 18414, 19809, 21087, 24211, 29214, 33542, 35706, 38411, 39618, 42174, 48422, 50313, 53559, 59427, 72633, 76822, 100626, 107118, 115233, 118854, 145266, 150939, 160677, 184481, 217899, 230466, 301878, 321354, 345699, 368962, 422521, 435798, 452817, 553443, 653697, 691398, 845042, 905634, 1037097, 1106886, 1190741, 1267563, 1307394, 1660329, 2074194, 2381482, 2535126, 3320658, 3572223, 3802689, 4980987, 7144446, 7605378, 9961974, 10716669, 11408067, 13098151, 21433338, 22816134, 26196302, 32150007, 39294453, 64300014, 78588906, 117883359, 235766718, 353650077, 707300154]

約数ペア:

[(1, 707300154), (2, 353650077), (3, 235766718), (6, 117883359), (9, 78588906), (11, 64300014), (18, 39294453), (22, 32150007), (27, 26196302), (31, 22816134), (33, 21433338), (54, 13098151), (62, 11408067), (66, 10716669), (71, 9961974), (93, 7605378), (99, 7144446), (142, 4980987), (186, 3802689), (198, 3572223), (213, 3320658), (279, 2535126), (297, 2381482), (341, 2074194), (426, 1660329), (541, 1307394), (558, 1267563), (594, 1190741), (639, 1106886), (682, 1037097), (781, 905634), (837, 845042), (1023, 691398), (1082, 653697), (1278, 553443), (1562, 452817), (1623, 435798), (1674, 422521), (1917, 368962), (2046, 345699), (2201, 321354), (2343, 301878), (3069, 230466), (3246, 217899), (3834, 184481), (4402, 160677), (4686, 150939), (4869, 145266), (5951, 118854), (6138, 115233), (6603, 107118), (7029, 100626), (9207, 76822), (9738, 72633), (11902, 59427), (13206, 53559), (14058, 50313), (14607, 48422), (16771, 42174), (17853, 39618), (18414, 38411), (19809, 35706), (21087, 33542), (24211, 29214)]