325781976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2591}}^1$

素因数の和:2657

約数の個数: 96

約数和(自身を含む): 910725120

約数和(自身を除く): 584943144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 169, 186, 248, 312, 338, 372, 403, 507, 676, 744, 806, 1014, 1209, 1352, 1612, 2028, 2418, 2591, 3224, 4056, 4836, 5182, 5239, 7773, 9672, 10364, 10478, 15546, 15717, 20728, 20956, 31092, 31434, 33683, 41912, 62184, 62868, 67366, 80321, 101049, 125736, 134732, 160642, 202098, 240963, 269464, 321284, 404196, 437879, 481926, 642568, 808392, 875758, 963852, 1044173, 1313637, 1751516, 1927704, 2088346, 2627274, 3132519, 3503032, 4176692, 5254548, 6265038, 8353384, 10509096, 12530076, 13574249, 25060152, 27148498, 40722747, 54296996, 81445494, 108593992, 162890988, 325781976]

約数ペア:

[(1, 325781976), (2, 162890988), (3, 108593992), (4, 81445494), (6, 54296996), (8, 40722747), (12, 27148498), (13, 25060152), (24, 13574249), (26, 12530076), (31, 10509096), (39, 8353384), (52, 6265038), (62, 5254548), (78, 4176692), (93, 3503032), (104, 3132519), (124, 2627274), (156, 2088346), (169, 1927704), (186, 1751516), (248, 1313637), (312, 1044173), (338, 963852), (372, 875758), (403, 808392), (507, 642568), (676, 481926), (744, 437879), (806, 404196), (1014, 321284), (1209, 269464), (1352, 240963), (1612, 202098), (2028, 160642), (2418, 134732), (2591, 125736), (3224, 101049), (4056, 80321), (4836, 67366), (5182, 62868), (5239, 62184), (7773, 41912), (9672, 33683), (10364, 31434), (10478, 31092), (15546, 20956), (15717, 20728)]