2280476770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:620

約数の個数: 128

約数和(自身を含む): 5039677440

約数和(自身を除く): 2759200670

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 127, 130, 143, 145, 254, 286, 290, 319, 377, 433, 635, 638, 715, 754, 866, 1270, 1397, 1430, 1595, 1651, 1885, 2165, 2794, 3190, 3302, 3683, 3770, 4147, 4330, 4763, 5629, 6985, 7366, 8255, 8294, 9526, 11258, 12557, 13970, 16510, 18161, 18415, 20735, 23815, 25114, 28145, 36322, 36830, 40513, 41470, 47630, 47879, 54991, 56290, 61919, 62785, 81026, 90805, 95758, 109982, 123838, 125570, 138127, 163241, 181610, 202565, 239395, 274955, 276254, 309595, 326482, 405130, 478790, 526669, 549910, 604901, 619190, 690635, 714883, 816205, 1053338, 1209802, 1381270, 1429766, 1594739, 1632410, 1795651, 2633345, 3024505, 3189478, 3574415, 3591302, 5266690, 6049010, 7148830, 7863713, 7973695, 8978255, 15727426, 15947390, 17542129, 17956510, 20731607, 35084258, 39318565, 41463214, 78637130, 87710645, 103658035, 175421290, 207316070, 228047677, 456095354, 1140238385, 2280476770]

約数ペア:

[(1, 2280476770), (2, 1140238385), (5, 456095354), (10, 228047677), (11, 207316070), (13, 175421290), (22, 103658035), (26, 87710645), (29, 78637130), (55, 41463214), (58, 39318565), (65, 35084258), (110, 20731607), (127, 17956510), (130, 17542129), (143, 15947390), (145, 15727426), (254, 8978255), (286, 7973695), (290, 7863713), (319, 7148830), (377, 6049010), (433, 5266690), (635, 3591302), (638, 3574415), (715, 3189478), (754, 3024505), (866, 2633345), (1270, 1795651), (1397, 1632410), (1430, 1594739), (1595, 1429766), (1651, 1381270), (1885, 1209802), (2165, 1053338), (2794, 816205), (3190, 714883), (3302, 690635), (3683, 619190), (3770, 604901), (4147, 549910), (4330, 526669), (4763, 478790), (5629, 405130), (6985, 326482), (7366, 309595), (8255, 276254), (8294, 274955), (9526, 239395), (11258, 202565), (12557, 181610), (13970, 163241), (16510, 138127), (18161, 125570), (18415, 123838), (20735, 109982), (23815, 95758), (25114, 90805), (28145, 81026), (36322, 62785), (36830, 61919), (40513, 56290), (41470, 54991), (47630, 47879)]