5474366920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{3457}}^1$

素因数の和:3599

約数の個数: 128

約数和(自身を含む): 13892860800

約数和(自身を除く): 8418493880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 59, 61, 88, 110, 118, 122, 220, 236, 244, 295, 305, 440, 472, 488, 590, 610, 649, 671, 1180, 1220, 1298, 1342, 2360, 2440, 2596, 2684, 3245, 3355, 3457, 3599, 5192, 5368, 6490, 6710, 6914, 7198, 12980, 13420, 13828, 14396, 17285, 17995, 25960, 26840, 27656, 28792, 34570, 35990, 38027, 39589, 69140, 71980, 76054, 79178, 138280, 143960, 152108, 158356, 190135, 197945, 203963, 210877, 304216, 316712, 380270, 395890, 407926, 421754, 760540, 791780, 815852, 843508, 1019815, 1054385, 1521080, 1583560, 1631704, 1687016, 2039630, 2108770, 2243593, 2319647, 4079260, 4217540, 4487186, 4639294, 8158520, 8435080, 8974372, 9278588, 11217965, 11598235, 12441743, 17948744, 18557176, 22435930, 23196470, 24883486, 44871860, 46392940, 49766972, 62208715, 89743720, 92785880, 99533944, 124417430, 136859173, 248834860, 273718346, 497669720, 547436692, 684295865, 1094873384, 1368591730, 2737183460, 5474366920]

約数ペア:

[(1, 5474366920), (2, 2737183460), (4, 1368591730), (5, 1094873384), (8, 684295865), (10, 547436692), (11, 497669720), (20, 273718346), (22, 248834860), (40, 136859173), (44, 124417430), (55, 99533944), (59, 92785880), (61, 89743720), (88, 62208715), (110, 49766972), (118, 46392940), (122, 44871860), (220, 24883486), (236, 23196470), (244, 22435930), (295, 18557176), (305, 17948744), (440, 12441743), (472, 11598235), (488, 11217965), (590, 9278588), (610, 8974372), (649, 8435080), (671, 8158520), (1180, 4639294), (1220, 4487186), (1298, 4217540), (1342, 4079260), (2360, 2319647), (2440, 2243593), (2596, 2108770), (2684, 2039630), (3245, 1687016), (3355, 1631704), (3457, 1583560), (3599, 1521080), (5192, 1054385), (5368, 1019815), (6490, 843508), (6710, 815852), (6914, 791780), (7198, 760540), (12980, 421754), (13420, 407926), (13828, 395890), (14396, 380270), (17285, 316712), (17995, 304216), (25960, 210877), (26840, 203963), (27656, 197945), (28792, 190135), (34570, 158356), (35990, 152108), (38027, 143960), (39589, 138280), (69140, 79178), (71980, 76054)]