1946344400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4861}}^1$

素因数の和:4910

約数の個数: 240

約数和(自身を含む): 6279681408

約数和(自身を除く): 4333337008

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 35, 40, 44, 50, 52, 55, 56, 65, 70, 77, 80, 88, 91, 100, 104, 110, 112, 130, 140, 143, 154, 175, 176, 182, 200, 208, 220, 260, 275, 280, 286, 308, 325, 350, 364, 385, 400, 440, 455, 520, 550, 560, 572, 616, 650, 700, 715, 728, 770, 880, 910, 1001, 1040, 1100, 1144, 1232, 1300, 1400, 1430, 1456, 1540, 1820, 1925, 2002, 2200, 2275, 2288, 2600, 2800, 2860, 3080, 3575, 3640, 3850, 4004, 4400, 4550, 4861, 5005, 5200, 5720, 6160, 7150, 7280, 7700, 8008, 9100, 9722, 10010, 11440, 14300, 15400, 16016, 18200, 19444, 20020, 24305, 25025, 28600, 30800, 34027, 36400, 38888, 40040, 48610, 50050, 53471, 57200, 63193, 68054, 77776, 80080, 97220, 100100, 106942, 121525, 126386, 136108, 170135, 194440, 200200, 213884, 243050, 252772, 267355, 272216, 315965, 340270, 374297, 388880, 400400, 427768, 442351, 486100, 505544, 534710, 544432, 631930, 680540, 695123, 748594, 850675, 855536, 884702, 972200, 1011088, 1069420, 1263860, 1336775, 1361080, 1390246, 1497188, 1579825, 1701350, 1769404, 1871485, 1944400, 2138840, 2211755, 2527720, 2673550, 2722160, 2780492, 2994376, 3159650, 3402700, 3475615, 3538808, 3742970, 4277680, 4423510, 4865861, 5055440, 5347100, 5560984, 5988752, 6319300, 6805400, 6951230, 7077616, 7485940, 8847020, 9357425, 9731722, 10694200, 11058775, 11121968, 12638600, 13610800, 13902460, 14971880, 17378075, 17694040, 18714850, 19463444, 21388400, 22117550, 24329305, 25277200, 27804920, 29943760, 34756150, 35388080, 37429700, 38926888, 44235100, 48658610, 55609840, 69512300, 74859400, 77853776, 88470200, 97317220, 121646525, 139024600, 149718800, 176940400, 194634440, 243293050, 278049200, 389268880, 486586100, 973172200, 1946344400]

約数ペア:

[(1, 1946344400), (2, 973172200), (4, 486586100), (5, 389268880), (7, 278049200), (8, 243293050), (10, 194634440), (11, 176940400), (13, 149718800), (14, 139024600), (16, 121646525), (20, 97317220), (22, 88470200), (25, 77853776), (26, 74859400), (28, 69512300), (35, 55609840), (40, 48658610), (44, 44235100), (50, 38926888), (52, 37429700), (55, 35388080), (56, 34756150), (65, 29943760), (70, 27804920), (77, 25277200), (80, 24329305), (88, 22117550), (91, 21388400), (100, 19463444), (104, 18714850), (110, 17694040), (112, 17378075), (130, 14971880), (140, 13902460), (143, 13610800), (154, 12638600), (175, 11121968), (176, 11058775), (182, 10694200), (200, 9731722), (208, 9357425), (220, 8847020), (260, 7485940), (275, 7077616), (280, 6951230), (286, 6805400), (308, 6319300), (325, 5988752), (350, 5560984), (364, 5347100), (385, 5055440), (400, 4865861), (440, 4423510), (455, 4277680), (520, 3742970), (550, 3538808), (560, 3475615), (572, 3402700), (616, 3159650), (650, 2994376), (700, 2780492), (715, 2722160), (728, 2673550), (770, 2527720), (880, 2211755), (910, 2138840), (1001, 1944400), (1040, 1871485), (1100, 1769404), (1144, 1701350), (1232, 1579825), (1300, 1497188), (1400, 1390246), (1430, 1361080), (1456, 1336775), (1540, 1263860), (1820, 1069420), (1925, 1011088), (2002, 972200), (2200, 884702), (2275, 855536), (2288, 850675), (2600, 748594), (2800, 695123), (2860, 680540), (3080, 631930), (3575, 544432), (3640, 534710), (3850, 505544), (4004, 486100), (4400, 442351), (4550, 427768), (4861, 400400), (5005, 388880), (5200, 374297), (5720, 340270), (6160, 315965), (7150, 272216), (7280, 267355), (7700, 252772), (8008, 243050), (9100, 213884), (9722, 200200), (10010, 194440), (11440, 170135), (14300, 136108), (15400, 126386), (16016, 121525), (18200, 106942), (19444, 100100), (20020, 97220), (24305, 80080), (25025, 77776), (28600, 68054), (30800, 63193), (34027, 57200), (36400, 53471), (38888, 50050), (40040, 48610)]