71075103680

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{146221}}^1$

素因数の和:146283

約数の個数: 168

約数和(自身を含む): 203232203136

約数和(自身を除く): 132157099456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 140, 155, 160, 196, 217, 224, 245, 248, 280, 310, 320, 392, 434, 448, 490, 496, 560, 620, 784, 868, 980, 992, 1085, 1120, 1240, 1519, 1568, 1736, 1960, 1984, 2170, 2240, 2480, 3038, 3136, 3472, 3920, 4340, 4960, 6076, 6944, 7595, 7840, 8680, 9920, 12152, 13888, 15190, 15680, 17360, 24304, 30380, 34720, 48608, 60760, 69440, 97216, 121520, 146221, 243040, 292442, 486080, 584884, 731105, 1023547, 1169768, 1462210, 2047094, 2339536, 2924420, 4094188, 4532851, 4679072, 5117735, 5848840, 7164829, 8188376, 9065702, 9358144, 10235470, 11697680, 14329658, 16376752, 18131404, 20470940, 22664255, 23395360, 28659316, 31729957, 32753504, 35824145, 36262808, 40941880, 45328510, 46790720, 57318632, 63459914, 65507008, 71648290, 72525616, 81883760, 90657020, 114637264, 126919828, 143296580, 145051232, 158649785, 163767520, 181314040, 222109699, 229274528, 253839656, 286593160, 290102464, 317299570, 327535040, 362628080, 444219398, 458549056, 507679312, 573186320, 634599140, 725256160, 888438796, 1015358624, 1110548495, 1146372640, 1269198280, 1450512320, 1776877592, 2030717248, 2221096990, 2292745280, 2538396560, 3553755184, 4442193980, 5076793120, 7107510368, 8884387960, 10153586240, 14215020736, 17768775920, 35537551840, 71075103680]

約数ペア:

[(1, 71075103680), (2, 35537551840), (4, 17768775920), (5, 14215020736), (7, 10153586240), (8, 8884387960), (10, 7107510368), (14, 5076793120), (16, 4442193980), (20, 3553755184), (28, 2538396560), (31, 2292745280), (32, 2221096990), (35, 2030717248), (40, 1776877592), (49, 1450512320), (56, 1269198280), (62, 1146372640), (64, 1110548495), (70, 1015358624), (80, 888438796), (98, 725256160), (112, 634599140), (124, 573186320), (140, 507679312), (155, 458549056), (160, 444219398), (196, 362628080), (217, 327535040), (224, 317299570), (245, 290102464), (248, 286593160), (280, 253839656), (310, 229274528), (320, 222109699), (392, 181314040), (434, 163767520), (448, 158649785), (490, 145051232), (496, 143296580), (560, 126919828), (620, 114637264), (784, 90657020), (868, 81883760), (980, 72525616), (992, 71648290), (1085, 65507008), (1120, 63459914), (1240, 57318632), (1519, 46790720), (1568, 45328510), (1736, 40941880), (1960, 36262808), (1984, 35824145), (2170, 32753504), (2240, 31729957), (2480, 28659316), (3038, 23395360), (3136, 22664255), (3472, 20470940), (3920, 18131404), (4340, 16376752), (4960, 14329658), (6076, 11697680), (6944, 10235470), (7595, 9358144), (7840, 9065702), (8680, 8188376), (9920, 7164829), (12152, 5848840), (13888, 5117735), (15190, 4679072), (15680, 4532851), (17360, 4094188), (24304, 2924420), (30380, 2339536), (34720, 2047094), (48608, 1462210), (60760, 1169768), (69440, 1023547), (97216, 731105), (121520, 584884), (146221, 486080), (243040, 292442)]