2912086400

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:509

約数の個数: 192

約数和(自身を含む): 7683660000

約数和(自身を除く): 4771573600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 170, 199, 200, 269, 272, 320, 340, 398, 400, 425, 538, 544, 640, 680, 796, 800, 850, 995, 1076, 1088, 1345, 1360, 1592, 1600, 1700, 1990, 2152, 2176, 2690, 2720, 3184, 3200, 3383, 3400, 3980, 4304, 4573, 4975, 5380, 5440, 6368, 6725, 6766, 6800, 7960, 8608, 9146, 9950, 10760, 10880, 12736, 13450, 13532, 13600, 15920, 16915, 17216, 18292, 19900, 21520, 22865, 25472, 26900, 27064, 27200, 31840, 33830, 34432, 36584, 39800, 43040, 45730, 53531, 53800, 54128, 54400, 63680, 67660, 73168, 79600, 84575, 86080, 91460, 107062, 107600, 108256, 114325, 127360, 135320, 146336, 159200, 169150, 172160, 182920, 214124, 215200, 216512, 228650, 267655, 270640, 292672, 318400, 338300, 365840, 428248, 430400, 433024, 457300, 535310, 541280, 585344, 636800, 676600, 731680, 856496, 860800, 910027, 914600, 1070620, 1082560, 1338275, 1353200, 1463360, 1712992, 1820054, 1829200, 2141240, 2165120, 2676550, 2706400, 2926720, 3425984, 3640108, 3658400, 4282480, 4550135, 5353100, 5412800, 6851968, 7280216, 7316800, 8564960, 9100270, 10706200, 10825600, 14560432, 14633600, 17129920, 18200540, 21412400, 22750675, 29120864, 34259840, 36401080, 42824800, 45501350, 58241728, 72802160, 85649600, 91002700, 116483456, 145604320, 171299200, 182005400, 291208640, 364010800, 582417280, 728021600, 1456043200, 2912086400]

約数ペア:

[(1, 2912086400), (2, 1456043200), (4, 728021600), (5, 582417280), (8, 364010800), (10, 291208640), (16, 182005400), (17, 171299200), (20, 145604320), (25, 116483456), (32, 91002700), (34, 85649600), (40, 72802160), (50, 58241728), (64, 45501350), (68, 42824800), (80, 36401080), (85, 34259840), (100, 29120864), (128, 22750675), (136, 21412400), (160, 18200540), (170, 17129920), (199, 14633600), (200, 14560432), (269, 10825600), (272, 10706200), (320, 9100270), (340, 8564960), (398, 7316800), (400, 7280216), (425, 6851968), (538, 5412800), (544, 5353100), (640, 4550135), (680, 4282480), (796, 3658400), (800, 3640108), (850, 3425984), (995, 2926720), (1076, 2706400), (1088, 2676550), (1345, 2165120), (1360, 2141240), (1592, 1829200), (1600, 1820054), (1700, 1712992), (1990, 1463360), (2152, 1353200), (2176, 1338275), (2690, 1082560), (2720, 1070620), (3184, 914600), (3200, 910027), (3383, 860800), (3400, 856496), (3980, 731680), (4304, 676600), (4573, 636800), (4975, 585344), (5380, 541280), (5440, 535310), (6368, 457300), (6725, 433024), (6766, 430400), (6800, 428248), (7960, 365840), (8608, 338300), (9146, 318400), (9950, 292672), (10760, 270640), (10880, 267655), (12736, 228650), (13450, 216512), (13532, 215200), (13600, 214124), (15920, 182920), (16915, 172160), (17216, 169150), (18292, 159200), (19900, 146336), (21520, 135320), (22865, 127360), (25472, 114325), (26900, 108256), (27064, 107600), (27200, 107062), (31840, 91460), (33830, 86080), (34432, 84575), (36584, 79600), (39800, 73168), (43040, 67660), (45730, 63680), (53531, 54400), (53800, 54128)]