2096008960

素因数分解:

$2^8\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 5156030880

約数和(自身を除く): 3060021920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 109, 128, 160, 166, 181, 218, 256, 320, 332, 362, 415, 436, 545, 640, 664, 724, 830, 872, 905, 1090, 1280, 1328, 1448, 1660, 1744, 1810, 2180, 2656, 2896, 3320, 3488, 3620, 4360, 5312, 5792, 6640, 6976, 7240, 8720, 9047, 10624, 11584, 13280, 13952, 14480, 15023, 17440, 18094, 19729, 21248, 23168, 26560, 27904, 28960, 30046, 34880, 36188, 39458, 45235, 46336, 53120, 57920, 60092, 69760, 72376, 75115, 78916, 90470, 98645, 106240, 115840, 120184, 139520, 144752, 150230, 157832, 180940, 197290, 231680, 240368, 289504, 300460, 315664, 361880, 394580, 480736, 579008, 600920, 631328, 723760, 789160, 961472, 1158016, 1201840, 1262656, 1447520, 1578320, 1637507, 1922944, 2316032, 2403680, 2525312, 2895040, 3156640, 3275014, 3845888, 4807360, 5050624, 5790080, 6313280, 6550028, 8187535, 9614720, 11580160, 12626560, 13100056, 16375070, 19229440, 25253120, 26200112, 32750140, 52400224, 65500280, 104800448, 131000560, 209600896, 262001120, 419201792, 524002240, 1048004480, 2096008960]

約数ペア:

[(1, 2096008960), (2, 1048004480), (4, 524002240), (5, 419201792), (8, 262001120), (10, 209600896), (16, 131000560), (20, 104800448), (32, 65500280), (40, 52400224), (64, 32750140), (80, 26200112), (83, 25253120), (109, 19229440), (128, 16375070), (160, 13100056), (166, 12626560), (181, 11580160), (218, 9614720), (256, 8187535), (320, 6550028), (332, 6313280), (362, 5790080), (415, 5050624), (436, 4807360), (545, 3845888), (640, 3275014), (664, 3156640), (724, 2895040), (830, 2525312), (872, 2403680), (905, 2316032), (1090, 1922944), (1280, 1637507), (1328, 1578320), (1448, 1447520), (1660, 1262656), (1744, 1201840), (1810, 1158016), (2180, 961472), (2656, 789160), (2896, 723760), (3320, 631328), (3488, 600920), (3620, 579008), (4360, 480736), (5312, 394580), (5792, 361880), (6640, 315664), (6976, 300460), (7240, 289504), (8720, 240368), (9047, 231680), (10624, 197290), (11584, 180940), (13280, 157832), (13952, 150230), (14480, 144752), (15023, 139520), (17440, 120184), (18094, 115840), (19729, 106240), (21248, 98645), (23168, 90470), (26560, 78916), (27904, 75115), (28960, 72376), (30046, 69760), (34880, 60092), (36188, 57920), (39458, 53120), (45235, 46336)]