1002310400

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1767

約数の個数: 216

約数和(自身を含む): 3055158624

約数和(自身を除く): 2052848224

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 128, 130, 140, 160, 175, 182, 200, 208, 224, 256, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 520, 560, 640, 650, 700, 728, 800, 832, 896, 910, 1040, 1120, 1280, 1300, 1400, 1456, 1600, 1664, 1721, 1792, 1820, 2080, 2240, 2275, 2600, 2800, 2912, 3200, 3328, 3442, 3640, 4160, 4480, 4550, 5200, 5600, 5824, 6400, 6884, 7280, 8320, 8605, 8960, 9100, 10400, 11200, 11648, 12047, 13768, 14560, 16640, 17210, 18200, 20800, 22373, 22400, 23296, 24094, 27536, 29120, 34420, 36400, 41600, 43025, 44746, 44800, 48188, 55072, 58240, 60235, 68840, 72800, 83200, 86050, 89492, 96376, 110144, 111865, 116480, 120470, 137680, 145600, 156611, 172100, 178984, 192752, 220288, 223730, 240940, 275360, 291200, 301175, 313222, 344200, 357968, 385504, 440576, 447460, 481880, 550720, 559325, 582400, 602350, 626444, 688400, 715936, 771008, 783055, 894920, 963760, 1101440, 1118650, 1204700, 1252888, 1376800, 1431872, 1542016, 1566110, 1789840, 1927520, 2202880, 2237300, 2409400, 2505776, 2753600, 2863744, 3084032, 3132220, 3579680, 3855040, 3915275, 4474600, 4818800, 5011552, 5507200, 5727488, 6264440, 7159360, 7710080, 7830550, 8949200, 9637600, 10023104, 11014400, 12528880, 14318720, 15420160, 15661100, 17898400, 19275200, 20046208, 25057760, 28637440, 31322200, 35796800, 38550400, 40092416, 50115520, 62644400, 71593600, 77100800, 100231040, 125288800, 143187200, 200462080, 250577600, 501155200, 1002310400]

約数ペア:

[(1, 1002310400), (2, 501155200), (4, 250577600), (5, 200462080), (7, 143187200), (8, 125288800), (10, 100231040), (13, 77100800), (14, 71593600), (16, 62644400), (20, 50115520), (25, 40092416), (26, 38550400), (28, 35796800), (32, 31322200), (35, 28637440), (40, 25057760), (50, 20046208), (52, 19275200), (56, 17898400), (64, 15661100), (65, 15420160), (70, 14318720), (80, 12528880), (91, 11014400), (100, 10023104), (104, 9637600), (112, 8949200), (128, 7830550), (130, 7710080), (140, 7159360), (160, 6264440), (175, 5727488), (182, 5507200), (200, 5011552), (208, 4818800), (224, 4474600), (256, 3915275), (260, 3855040), (280, 3579680), (320, 3132220), (325, 3084032), (350, 2863744), (364, 2753600), (400, 2505776), (416, 2409400), (448, 2237300), (455, 2202880), (520, 1927520), (560, 1789840), (640, 1566110), (650, 1542016), (700, 1431872), (728, 1376800), (800, 1252888), (832, 1204700), (896, 1118650), (910, 1101440), (1040, 963760), (1120, 894920), (1280, 783055), (1300, 771008), (1400, 715936), (1456, 688400), (1600, 626444), (1664, 602350), (1721, 582400), (1792, 559325), (1820, 550720), (2080, 481880), (2240, 447460), (2275, 440576), (2600, 385504), (2800, 357968), (2912, 344200), (3200, 313222), (3328, 301175), (3442, 291200), (3640, 275360), (4160, 240940), (4480, 223730), (4550, 220288), (5200, 192752), (5600, 178984), (5824, 172100), (6400, 156611), (6884, 145600), (7280, 137680), (8320, 120470), (8605, 116480), (8960, 111865), (9100, 110144), (10400, 96376), (11200, 89492), (11648, 86050), (12047, 83200), (13768, 72800), (14560, 68840), (16640, 60235), (17210, 58240), (18200, 55072), (20800, 48188), (22373, 44800), (22400, 44746), (23296, 43025), (24094, 41600), (27536, 36400), (29120, 34420)]