5200870000

素因数分解:

$2^4\times 5^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:961

約数の個数: 200

約数和(自身を含む): 13697615360

約数和(自身を除く): 8496745360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 31, 38, 40, 50, 62, 76, 80, 95, 100, 124, 125, 152, 155, 190, 200, 248, 250, 304, 310, 380, 400, 475, 496, 500, 589, 620, 625, 760, 775, 883, 950, 1000, 1178, 1240, 1250, 1520, 1550, 1766, 1900, 2000, 2356, 2375, 2480, 2500, 2945, 3100, 3532, 3800, 3875, 4415, 4712, 4750, 5000, 5890, 6200, 7064, 7600, 7750, 8830, 9424, 9500, 10000, 11780, 11875, 12400, 14128, 14725, 15500, 16777, 17660, 19000, 19375, 22075, 23560, 23750, 27373, 29450, 31000, 33554, 35320, 38000, 38750, 44150, 47120, 47500, 54746, 58900, 62000, 67108, 70640, 73625, 77500, 83885, 88300, 95000, 109492, 110375, 117800, 134216, 136865, 147250, 155000, 167770, 176600, 190000, 218984, 220750, 235600, 268432, 273730, 294500, 310000, 335540, 353200, 368125, 419425, 437968, 441500, 520087, 547460, 551875, 589000, 671080, 684325, 736250, 838850, 883000, 1040174, 1094920, 1103750, 1178000, 1342160, 1368650, 1472500, 1677700, 1766000, 2080348, 2097125, 2189840, 2207500, 2600435, 2737300, 2945000, 3355400, 3421625, 4160696, 4194250, 4415000, 5200870, 5474600, 5890000, 6710800, 6843250, 8321392, 8388500, 8830000, 10401740, 10485625, 10949200, 13002175, 13686500, 16777000, 17108125, 20803480, 20971250, 26004350, 27373000, 33554000, 34216250, 41606960, 41942500, 52008700, 54746000, 65010875, 68432500, 83885000, 104017400, 130021750, 136865000, 167770000, 208034800, 260043500, 273730000, 325054375, 520087000, 650108750, 1040174000, 1300217500, 2600435000, 5200870000]

約数ペア:

[(1, 5200870000), (2, 2600435000), (4, 1300217500), (5, 1040174000), (8, 650108750), (10, 520087000), (16, 325054375), (19, 273730000), (20, 260043500), (25, 208034800), (31, 167770000), (38, 136865000), (40, 130021750), (50, 104017400), (62, 83885000), (76, 68432500), (80, 65010875), (95, 54746000), (100, 52008700), (124, 41942500), (125, 41606960), (152, 34216250), (155, 33554000), (190, 27373000), (200, 26004350), (248, 20971250), (250, 20803480), (304, 17108125), (310, 16777000), (380, 13686500), (400, 13002175), (475, 10949200), (496, 10485625), (500, 10401740), (589, 8830000), (620, 8388500), (625, 8321392), (760, 6843250), (775, 6710800), (883, 5890000), (950, 5474600), (1000, 5200870), (1178, 4415000), (1240, 4194250), (1250, 4160696), (1520, 3421625), (1550, 3355400), (1766, 2945000), (1900, 2737300), (2000, 2600435), (2356, 2207500), (2375, 2189840), (2480, 2097125), (2500, 2080348), (2945, 1766000), (3100, 1677700), (3532, 1472500), (3800, 1368650), (3875, 1342160), (4415, 1178000), (4712, 1103750), (4750, 1094920), (5000, 1040174), (5890, 883000), (6200, 838850), (7064, 736250), (7600, 684325), (7750, 671080), (8830, 589000), (9424, 551875), (9500, 547460), (10000, 520087), (11780, 441500), (11875, 437968), (12400, 419425), (14128, 368125), (14725, 353200), (15500, 335540), (16777, 310000), (17660, 294500), (19000, 273730), (19375, 268432), (22075, 235600), (23560, 220750), (23750, 218984), (27373, 190000), (29450, 176600), (31000, 167770), (33554, 155000), (35320, 147250), (38000, 136865), (38750, 134216), (44150, 117800), (47120, 110375), (47500, 109492), (54746, 95000), (58900, 88300), (62000, 83885), (67108, 77500), (70640, 73625)]