4436447820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2683}}^1$

素因数の和:2860

約数の個数: 192

約数和(自身を含む): 14775484416

約数和(自身を除く): 10339036596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 127, 140, 155, 186, 210, 217, 254, 310, 372, 381, 420, 434, 465, 508, 620, 635, 651, 762, 868, 889, 930, 1085, 1270, 1302, 1524, 1778, 1860, 1905, 2170, 2540, 2604, 2667, 2683, 3255, 3556, 3810, 3937, 4340, 4445, 5334, 5366, 6510, 7620, 7874, 8049, 8890, 10668, 10732, 11811, 13020, 13335, 13415, 15748, 16098, 17780, 18781, 19685, 23622, 26670, 26830, 27559, 32196, 37562, 39370, 40245, 47244, 53340, 53660, 55118, 56343, 59055, 75124, 78740, 80490, 82677, 83173, 93905, 110236, 112686, 118110, 137795, 160980, 165354, 166346, 187810, 225372, 236220, 249519, 275590, 281715, 330708, 332692, 340741, 375620, 413385, 415865, 499038, 551180, 563430, 582211, 681482, 826770, 831730, 998076, 1022223, 1126860, 1164422, 1247595, 1362964, 1653540, 1663460, 1703705, 1746633, 2044446, 2328844, 2385187, 2495190, 2911055, 3407410, 3493266, 4088892, 4770374, 4990380, 5111115, 5822110, 6814820, 6986532, 7155561, 8733165, 9540748, 10222230, 10562971, 11644220, 11925935, 14311122, 17466330, 20444460, 21125942, 23851870, 28622244, 31688913, 34932660, 35777805, 42251884, 47703740, 52814855, 63377826, 71555610, 73940797, 105629710, 126755652, 143111220, 147881594, 158444565, 211259420, 221822391, 295763188, 316889130, 369703985, 443644782, 633778260, 739407970, 887289564, 1109111955, 1478815940, 2218223910, 4436447820]

約数ペア:

[(1, 4436447820), (2, 2218223910), (3, 1478815940), (4, 1109111955), (5, 887289564), (6, 739407970), (7, 633778260), (10, 443644782), (12, 369703985), (14, 316889130), (15, 295763188), (20, 221822391), (21, 211259420), (28, 158444565), (30, 147881594), (31, 143111220), (35, 126755652), (42, 105629710), (60, 73940797), (62, 71555610), (70, 63377826), (84, 52814855), (93, 47703740), (105, 42251884), (124, 35777805), (127, 34932660), (140, 31688913), (155, 28622244), (186, 23851870), (210, 21125942), (217, 20444460), (254, 17466330), (310, 14311122), (372, 11925935), (381, 11644220), (420, 10562971), (434, 10222230), (465, 9540748), (508, 8733165), (620, 7155561), (635, 6986532), (651, 6814820), (762, 5822110), (868, 5111115), (889, 4990380), (930, 4770374), (1085, 4088892), (1270, 3493266), (1302, 3407410), (1524, 2911055), (1778, 2495190), (1860, 2385187), (1905, 2328844), (2170, 2044446), (2540, 1746633), (2604, 1703705), (2667, 1663460), (2683, 1653540), (3255, 1362964), (3556, 1247595), (3810, 1164422), (3937, 1126860), (4340, 1022223), (4445, 998076), (5334, 831730), (5366, 826770), (6510, 681482), (7620, 582211), (7874, 563430), (8049, 551180), (8890, 499038), (10668, 415865), (10732, 413385), (11811, 375620), (13020, 340741), (13335, 332692), (13415, 330708), (15748, 281715), (16098, 275590), (17780, 249519), (18781, 236220), (19685, 225372), (23622, 187810), (26670, 166346), (26830, 165354), (27559, 160980), (32196, 137795), (37562, 118110), (39370, 112686), (40245, 110236), (47244, 93905), (53340, 83173), (53660, 82677), (55118, 80490), (56343, 78740), (59055, 75124)]