7829125940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 20067264000

約数和(自身を除く): 12238138060

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 23, 29, 34, 38, 46, 58, 68, 76, 79, 85, 92, 95, 115, 116, 145, 158, 170, 190, 230, 290, 316, 323, 340, 380, 391, 395, 437, 460, 493, 529, 551, 580, 646, 667, 782, 790, 874, 986, 1058, 1102, 1292, 1334, 1343, 1501, 1564, 1580, 1615, 1748, 1817, 1955, 1972, 2116, 2185, 2204, 2291, 2465, 2645, 2668, 2686, 2755, 3002, 3230, 3335, 3634, 3910, 4370, 4582, 4930, 5290, 5372, 5510, 6004, 6460, 6670, 6715, 7268, 7429, 7505, 7820, 8740, 8993, 9085, 9164, 9367, 9860, 10051, 10580, 11020, 11339, 11455, 12673, 13340, 13430, 14858, 15010, 15341, 17986, 18170, 18734, 20102, 22678, 22910, 25346, 25517, 26860, 29716, 30020, 30682, 30889, 34523, 35972, 36340, 37145, 37468, 38947, 40204, 41791, 43529, 44965, 45356, 45820, 46835, 50255, 50692, 51034, 52693, 56695, 61364, 61778, 63365, 69046, 74290, 76705, 77894, 83582, 87058, 89930, 93670, 100510, 102068, 105386, 113390, 123556, 126730, 127585, 138092, 148580, 153410, 154445, 155788, 167164, 170867, 172615, 174116, 179860, 187340, 194735, 201020, 208955, 210772, 215441, 217645, 226780, 253460, 255170, 260797, 263465, 291479, 306820, 308890, 341734, 345230, 389470, 417910, 430882, 435290, 510340, 521594, 526930, 582958, 586891, 617780, 683468, 690460, 710447, 739993, 778940, 794029, 835820, 854335, 861764, 870580, 895781, 1001167, 1043188, 1053860, 1077205, 1165916, 1173782, 1211939, 1303985, 1420894, 1457395, 1479986, 1588058, 1708670, 1791562, 2002334, 2154410, 2347564, 2423878, 2607970, 2841788, 2914790, 2934455, 2959972, 3176116, 3417340, 3552235, 3583124, 3699965, 3970145, 4004668, 4308820, 4478905, 4847756, 4955143, 5005835, 5215940, 5829580, 5868910, 6059695, 7104470, 7399930, 7940290, 8957810, 9910286, 10011670, 11737820, 12119390, 13498493, 14208940, 14799860, 15880580, 17019839, 17915620, 19820572, 20023340, 20602963, 23026841, 24238780, 24775715, 26996986, 34039678, 41205926, 46053682, 49551430, 53993972, 67492465, 68079356, 82411852, 85099195, 92107364, 99102860, 103014815, 115134205, 134984930, 170198390, 206029630, 230268410, 269969860, 340396780, 391456297, 412059260, 460536820, 782912594, 1565825188, 1957281485, 3914562970, 7829125940]

約数ペア:

[(1, 7829125940), (2, 3914562970), (4, 1957281485), (5, 1565825188), (10, 782912594), (17, 460536820), (19, 412059260), (20, 391456297), (23, 340396780), (29, 269969860), (34, 230268410), (38, 206029630), (46, 170198390), (58, 134984930), (68, 115134205), (76, 103014815), (79, 99102860), (85, 92107364), (92, 85099195), (95, 82411852), (115, 68079356), (116, 67492465), (145, 53993972), (158, 49551430), (170, 46053682), (190, 41205926), (230, 34039678), (290, 26996986), (316, 24775715), (323, 24238780), (340, 23026841), (380, 20602963), (391, 20023340), (395, 19820572), (437, 17915620), (460, 17019839), (493, 15880580), (529, 14799860), (551, 14208940), (580, 13498493), (646, 12119390), (667, 11737820), (782, 10011670), (790, 9910286), (874, 8957810), (986, 7940290), (1058, 7399930), (1102, 7104470), (1292, 6059695), (1334, 5868910), (1343, 5829580), (1501, 5215940), (1564, 5005835), (1580, 4955143), (1615, 4847756), (1748, 4478905), (1817, 4308820), (1955, 4004668), (1972, 3970145), (2116, 3699965), (2185, 3583124), (2204, 3552235), (2291, 3417340), (2465, 3176116), (2645, 2959972), (2668, 2934455), (2686, 2914790), (2755, 2841788), (3002, 2607970), (3230, 2423878), (3335, 2347564), (3634, 2154410), (3910, 2002334), (4370, 1791562), (4582, 1708670), (4930, 1588058), (5290, 1479986), (5372, 1457395), (5510, 1420894), (6004, 1303985), (6460, 1211939), (6670, 1173782), (6715, 1165916), (7268, 1077205), (7429, 1053860), (7505, 1043188), (7820, 1001167), (8740, 895781), (8993, 870580), (9085, 861764), (9164, 854335), (9367, 835820), (9860, 794029), (10051, 778940), (10580, 739993), (11020, 710447), (11339, 690460), (11455, 683468), (12673, 617780), (13340, 586891), (13430, 582958), (14858, 526930), (15010, 521594), (15341, 510340), (17986, 435290), (18170, 430882), (18734, 417910), (20102, 389470), (22678, 345230), (22910, 341734), (25346, 308890), (25517, 306820), (26860, 291479), (29716, 263465), (30020, 260797), (30682, 255170), (30889, 253460), (34523, 226780), (35972, 217645), (36340, 215441), (37145, 210772), (37468, 208955), (38947, 201020), (40204, 194735), (41791, 187340), (43529, 179860), (44965, 174116), (45356, 172615), (45820, 170867), (46835, 167164), (50255, 155788), (50692, 154445), (51034, 153410), (52693, 148580), (56695, 138092), (61364, 127585), (61778, 126730), (63365, 123556), (69046, 113390), (74290, 105386), (76705, 102068), (77894, 100510), (83582, 93670), (87058, 89930)]