1091870220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4933}}^1$

素因数の和:5000

約数の個数: 192

約数和(自身を含む): 3819626496

約数和(自身を除く): 2727756276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 31, 34, 35, 42, 51, 60, 62, 68, 70, 84, 85, 93, 102, 105, 119, 124, 140, 155, 170, 186, 204, 210, 217, 238, 255, 310, 340, 357, 372, 420, 434, 465, 476, 510, 527, 595, 620, 651, 714, 868, 930, 1020, 1054, 1085, 1190, 1302, 1428, 1581, 1785, 1860, 2108, 2170, 2380, 2604, 2635, 3162, 3255, 3570, 3689, 4340, 4933, 5270, 6324, 6510, 7140, 7378, 7905, 9866, 10540, 11067, 13020, 14756, 14799, 15810, 18445, 19732, 22134, 24665, 29598, 31620, 34531, 36890, 44268, 49330, 55335, 59196, 69062, 73780, 73995, 83861, 98660, 103593, 110670, 138124, 147990, 152923, 167722, 172655, 207186, 221340, 251583, 295980, 305846, 335444, 345310, 414372, 419305, 458769, 503166, 517965, 587027, 611692, 690620, 764615, 838610, 917538, 1006332, 1035930, 1070461, 1174054, 1257915, 1529230, 1677220, 1761081, 1835076, 2071860, 2140922, 2293845, 2348108, 2515830, 2599691, 2935135, 3058460, 3211383, 3522162, 4281844, 4587690, 5031660, 5199382, 5352305, 5870270, 6422766, 7044324, 7799073, 8805405, 9175380, 10398764, 10704610, 11740540, 12845532, 12998455, 15598146, 16056915, 17610810, 18197837, 21409220, 25996910, 31196292, 32113830, 35221620, 36395674, 38995365, 51993820, 54593511, 64227660, 72791348, 77990730, 90989185, 109187022, 155981460, 181978370, 218374044, 272967555, 363956740, 545935110, 1091870220]

約数ペア:

[(1, 1091870220), (2, 545935110), (3, 363956740), (4, 272967555), (5, 218374044), (6, 181978370), (7, 155981460), (10, 109187022), (12, 90989185), (14, 77990730), (15, 72791348), (17, 64227660), (20, 54593511), (21, 51993820), (28, 38995365), (30, 36395674), (31, 35221620), (34, 32113830), (35, 31196292), (42, 25996910), (51, 21409220), (60, 18197837), (62, 17610810), (68, 16056915), (70, 15598146), (84, 12998455), (85, 12845532), (93, 11740540), (102, 10704610), (105, 10398764), (119, 9175380), (124, 8805405), (140, 7799073), (155, 7044324), (170, 6422766), (186, 5870270), (204, 5352305), (210, 5199382), (217, 5031660), (238, 4587690), (255, 4281844), (310, 3522162), (340, 3211383), (357, 3058460), (372, 2935135), (420, 2599691), (434, 2515830), (465, 2348108), (476, 2293845), (510, 2140922), (527, 2071860), (595, 1835076), (620, 1761081), (651, 1677220), (714, 1529230), (868, 1257915), (930, 1174054), (1020, 1070461), (1054, 1035930), (1085, 1006332), (1190, 917538), (1302, 838610), (1428, 764615), (1581, 690620), (1785, 611692), (1860, 587027), (2108, 517965), (2170, 503166), (2380, 458769), (2604, 419305), (2635, 414372), (3162, 345310), (3255, 335444), (3570, 305846), (3689, 295980), (4340, 251583), (4933, 221340), (5270, 207186), (6324, 172655), (6510, 167722), (7140, 152923), (7378, 147990), (7905, 138124), (9866, 110670), (10540, 103593), (11067, 98660), (13020, 83861), (14756, 73995), (14799, 73780), (15810, 69062), (18445, 59196), (19732, 55335), (22134, 49330), (24665, 44268), (29598, 36890), (31620, 34531)]