19377342400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{1571}}^1$

素因数の和:2199

約数の個数: 168

約数和(自身を含む): 51467424624

約数和(自身を除く): 32090082224

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 593, 650, 800, 832, 1040, 1186, 1300, 1571, 1600, 2080, 2372, 2600, 2965, 3142, 4160, 4744, 5200, 5930, 6284, 7709, 7855, 9488, 10400, 11860, 12568, 14825, 15418, 15710, 18976, 20423, 20800, 23720, 25136, 29650, 30836, 31420, 37952, 38545, 39275, 40846, 47440, 50272, 59300, 61672, 62840, 77090, 78550, 81692, 94880, 100544, 102115, 118600, 123344, 125680, 154180, 157100, 163384, 189760, 192725, 204230, 237200, 246688, 251360, 308360, 314200, 326768, 385450, 408460, 474400, 493376, 502720, 510575, 616720, 628400, 653536, 770900, 816920, 931603, 948800, 1021150, 1233440, 1256800, 1307072, 1541800, 1633840, 1863206, 2042300, 2466880, 2513600, 3083600, 3267680, 3726412, 4084600, 4658015, 6167200, 6535360, 7452824, 8169200, 9316030, 12110839, 12334400, 14905648, 16338400, 18632060, 23290075, 24221678, 29811296, 32676800, 37264120, 46580150, 48443356, 59622592, 60554195, 74528240, 93160300, 96886712, 121108390, 149056480, 186320600, 193773424, 242216780, 298112960, 302770975, 372641200, 387546848, 484433560, 605541950, 745282400, 775093696, 968867120, 1211083900, 1490564800, 1937734240, 2422167800, 3875468480, 4844335600, 9688671200, 19377342400]

約数ペア:

[(1, 19377342400), (2, 9688671200), (4, 4844335600), (5, 3875468480), (8, 2422167800), (10, 1937734240), (13, 1490564800), (16, 1211083900), (20, 968867120), (25, 775093696), (26, 745282400), (32, 605541950), (40, 484433560), (50, 387546848), (52, 372641200), (64, 302770975), (65, 298112960), (80, 242216780), (100, 193773424), (104, 186320600), (130, 149056480), (160, 121108390), (200, 96886712), (208, 93160300), (260, 74528240), (320, 60554195), (325, 59622592), (400, 48443356), (416, 46580150), (520, 37264120), (593, 32676800), (650, 29811296), (800, 24221678), (832, 23290075), (1040, 18632060), (1186, 16338400), (1300, 14905648), (1571, 12334400), (1600, 12110839), (2080, 9316030), (2372, 8169200), (2600, 7452824), (2965, 6535360), (3142, 6167200), (4160, 4658015), (4744, 4084600), (5200, 3726412), (5930, 3267680), (6284, 3083600), (7709, 2513600), (7855, 2466880), (9488, 2042300), (10400, 1863206), (11860, 1633840), (12568, 1541800), (14825, 1307072), (15418, 1256800), (15710, 1233440), (18976, 1021150), (20423, 948800), (20800, 931603), (23720, 816920), (25136, 770900), (29650, 653536), (30836, 628400), (31420, 616720), (37952, 510575), (38545, 502720), (39275, 493376), (40846, 474400), (47440, 408460), (50272, 385450), (59300, 326768), (61672, 314200), (62840, 308360), (77090, 251360), (78550, 246688), (81692, 237200), (94880, 204230), (100544, 192725), (102115, 189760), (118600, 163384), (123344, 157100), (125680, 154180)]