702065650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{659}}^1$

素因数の和:844

約数の個数: 96

約数和(自身を含む): 1546776000

約数和(自身を除く): 844710350

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 149, 275, 286, 298, 325, 550, 650, 659, 715, 745, 1318, 1430, 1490, 1639, 1937, 3278, 3295, 3575, 3725, 3874, 6590, 7150, 7249, 7450, 8195, 8567, 9685, 14498, 16390, 16475, 17134, 19370, 21307, 32950, 36245, 40975, 42614, 42835, 48425, 72490, 81950, 85670, 94237, 96850, 98191, 106535, 181225, 188474, 196382, 213070, 214175, 362450, 428350, 471185, 490955, 532675, 942370, 981910, 1065350, 1080101, 1276483, 2160202, 2355925, 2454775, 2552966, 4711850, 4909550, 5400505, 6382415, 10801010, 12764830, 14041313, 27002525, 28082626, 31912075, 54005050, 63824150, 70206565, 140413130, 351032825, 702065650]

約数ペア:

[(1, 702065650), (2, 351032825), (5, 140413130), (10, 70206565), (11, 63824150), (13, 54005050), (22, 31912075), (25, 28082626), (26, 27002525), (50, 14041313), (55, 12764830), (65, 10801010), (110, 6382415), (130, 5400505), (143, 4909550), (149, 4711850), (275, 2552966), (286, 2454775), (298, 2355925), (325, 2160202), (550, 1276483), (650, 1080101), (659, 1065350), (715, 981910), (745, 942370), (1318, 532675), (1430, 490955), (1490, 471185), (1639, 428350), (1937, 362450), (3278, 214175), (3295, 213070), (3575, 196382), (3725, 188474), (3874, 181225), (6590, 106535), (7150, 98191), (7249, 96850), (7450, 94237), (8195, 85670), (8567, 81950), (9685, 72490), (14498, 48425), (16390, 42835), (16475, 42614), (17134, 40975), (19370, 36245), (21307, 32950)]