2090916049920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8007491}}^1$

素因数の和:8007536

約数の個数: 176

約数和(自身を含む): 7081057205568

約数和(自身を除く): 4990141155648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 640, 680, 768, 816, 960, 1020, 1024, 1088, 1280, 1360, 1536, 1632, 1920, 2040, 2176, 2560, 2720, 3072, 3264, 3840, 4080, 4352, 5120, 5440, 6528, 7680, 8160, 8704, 10880, 13056, 15360, 16320, 17408, 21760, 26112, 32640, 43520, 52224, 65280, 87040, 130560, 261120, 8007491, 16014982, 24022473, 32029964, 40037455, 48044946, 64059928, 80074910, 96089892, 120112365, 128119856, 136127347, 160149820, 192179784, 240224730, 256239712, 272254694, 320299640, 384359568, 408382041, 480449460, 512479424, 544509388, 640599280, 680636735, 768719136, 816764082, 960898920, 1024958848, 1089018776, 1281198560, 1361273470, 1537438272, 1633528164, 1921797840, 2041910205, 2049917696, 2178037552, 2562397120, 2722546940, 3074876544, 3267056328, 3843595680, 4083820410, 4099835392, 4356075104, 5124794240, 5445093880, 6149753088, 6534112656, 7687191360, 8167640820, 8199670784, 8712150208, 10249588480, 10890187760, 12299506176, 13068225312, 15374382720, 16335281640, 17424300416, 20499176960, 21780375520, 24599012352, 26136450624, 30748765440, 32670563280, 34848600832, 40998353920, 43560751040, 52272901248, 61497530880, 65341126560, 69697201664, 87121502080, 104545802496, 122995061760, 130682253120, 139394403328, 174243004160, 209091604992, 261364506240, 348486008320, 418183209984, 522729012480, 696972016640, 1045458024960, 2090916049920]

約数ペア:

[(1, 2090916049920), (2, 1045458024960), (3, 696972016640), (4, 522729012480), (5, 418183209984), (6, 348486008320), (8, 261364506240), (10, 209091604992), (12, 174243004160), (15, 139394403328), (16, 130682253120), (17, 122995061760), (20, 104545802496), (24, 87121502080), (30, 69697201664), (32, 65341126560), (34, 61497530880), (40, 52272901248), (48, 43560751040), (51, 40998353920), (60, 34848600832), (64, 32670563280), (68, 30748765440), (80, 26136450624), (85, 24599012352), (96, 21780375520), (102, 20499176960), (120, 17424300416), (128, 16335281640), (136, 15374382720), (160, 13068225312), (170, 12299506176), (192, 10890187760), (204, 10249588480), (240, 8712150208), (255, 8199670784), (256, 8167640820), (272, 7687191360), (320, 6534112656), (340, 6149753088), (384, 5445093880), (408, 5124794240), (480, 4356075104), (510, 4099835392), (512, 4083820410), (544, 3843595680), (640, 3267056328), (680, 3074876544), (768, 2722546940), (816, 2562397120), (960, 2178037552), (1020, 2049917696), (1024, 2041910205), (1088, 1921797840), (1280, 1633528164), (1360, 1537438272), (1536, 1361273470), (1632, 1281198560), (1920, 1089018776), (2040, 1024958848), (2176, 960898920), (2560, 816764082), (2720, 768719136), (3072, 680636735), (3264, 640599280), (3840, 544509388), (4080, 512479424), (4352, 480449460), (5120, 408382041), (5440, 384359568), (6528, 320299640), (7680, 272254694), (8160, 256239712), (8704, 240224730), (10880, 192179784), (13056, 160149820), (15360, 136127347), (16320, 128119856), (17408, 120112365), (21760, 96089892), (26112, 80074910), (32640, 64059928), (43520, 48044946), (52224, 40037455), (65280, 32029964), (87040, 24022473), (130560, 16014982), (261120, 8007491)]