2373322528

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 144

約数和(自身を含む): 5284379520

約数和(自身を除く): 2911056992

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 47, 76, 92, 94, 152, 157, 184, 188, 304, 314, 368, 376, 437, 529, 608, 628, 736, 752, 874, 893, 1058, 1081, 1256, 1504, 1748, 1786, 2116, 2162, 2512, 2983, 3496, 3572, 3611, 4232, 4324, 5024, 5966, 6992, 7144, 7222, 7379, 8464, 8648, 10051, 11932, 13984, 14288, 14444, 14758, 16928, 17296, 20102, 20539, 23864, 24863, 28576, 28888, 29516, 34592, 40204, 41078, 47728, 49726, 57776, 59032, 68609, 80408, 82156, 83053, 95456, 99452, 115552, 118064, 137218, 140201, 160816, 164312, 166106, 169717, 198904, 236128, 274436, 280402, 321632, 328624, 332212, 339434, 397808, 472397, 548872, 560804, 657248, 664424, 678868, 795616, 944794, 1097744, 1121608, 1328848, 1357736, 1578007, 1889588, 2195488, 2243216, 2657696, 2715472, 3156014, 3224623, 3779176, 3903491, 4486432, 5430944, 6312028, 6449246, 7558352, 7806982, 12624056, 12898492, 15116704, 15613964, 25248112, 25796984, 31227928, 50496224, 51593968, 62455856, 74166329, 103187936, 124911712, 148332658, 296665316, 593330632, 1186661264, 2373322528]

約数ペア:

[(1, 2373322528), (2, 1186661264), (4, 593330632), (8, 296665316), (16, 148332658), (19, 124911712), (23, 103187936), (32, 74166329), (38, 62455856), (46, 51593968), (47, 50496224), (76, 31227928), (92, 25796984), (94, 25248112), (152, 15613964), (157, 15116704), (184, 12898492), (188, 12624056), (304, 7806982), (314, 7558352), (368, 6449246), (376, 6312028), (437, 5430944), (529, 4486432), (608, 3903491), (628, 3779176), (736, 3224623), (752, 3156014), (874, 2715472), (893, 2657696), (1058, 2243216), (1081, 2195488), (1256, 1889588), (1504, 1578007), (1748, 1357736), (1786, 1328848), (2116, 1121608), (2162, 1097744), (2512, 944794), (2983, 795616), (3496, 678868), (3572, 664424), (3611, 657248), (4232, 560804), (4324, 548872), (5024, 472397), (5966, 397808), (6992, 339434), (7144, 332212), (7222, 328624), (7379, 321632), (8464, 280402), (8648, 274436), (10051, 236128), (11932, 198904), (13984, 169717), (14288, 166106), (14444, 164312), (14758, 160816), (16928, 140201), (17296, 137218), (20102, 118064), (20539, 115552), (23864, 99452), (24863, 95456), (28576, 83053), (28888, 82156), (29516, 80408), (34592, 68609), (40204, 59032), (41078, 57776), (47728, 49726)]