1374840700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:488

約数の個数: 144

約数和(自身を含む): 3272290560

約数和(自身を除く): 1897449860

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 31, 41, 50, 58, 62, 82, 100, 116, 124, 145, 155, 164, 205, 290, 310, 373, 410, 580, 620, 725, 746, 775, 820, 899, 1025, 1189, 1271, 1450, 1492, 1550, 1798, 1865, 2050, 2378, 2542, 2900, 3100, 3596, 3730, 4100, 4495, 4756, 5084, 5945, 6355, 7460, 8990, 9325, 10817, 11563, 11890, 12710, 15293, 17980, 18650, 21634, 22475, 23126, 23780, 25420, 29725, 30586, 31775, 36859, 37300, 43268, 44950, 46252, 54085, 57815, 59450, 61172, 63550, 73718, 76465, 89900, 108170, 115630, 118900, 127100, 147436, 152930, 184295, 216340, 231260, 270425, 289075, 305860, 335327, 368590, 382325, 443497, 474083, 540850, 578150, 670654, 737180, 764650, 886994, 921475, 948166, 1081700, 1156300, 1341308, 1529300, 1676635, 1773988, 1842950, 1896332, 2217485, 2370415, 3353270, 3685900, 4434970, 4740830, 6706540, 8383175, 8869940, 9481660, 11087425, 11852075, 13748407, 16766350, 22174850, 23704150, 27496814, 33532700, 44349700, 47408300, 54993628, 68742035, 137484070, 274968140, 343710175, 687420350, 1374840700]

約数ペア:

[(1, 1374840700), (2, 687420350), (4, 343710175), (5, 274968140), (10, 137484070), (20, 68742035), (25, 54993628), (29, 47408300), (31, 44349700), (41, 33532700), (50, 27496814), (58, 23704150), (62, 22174850), (82, 16766350), (100, 13748407), (116, 11852075), (124, 11087425), (145, 9481660), (155, 8869940), (164, 8383175), (205, 6706540), (290, 4740830), (310, 4434970), (373, 3685900), (410, 3353270), (580, 2370415), (620, 2217485), (725, 1896332), (746, 1842950), (775, 1773988), (820, 1676635), (899, 1529300), (1025, 1341308), (1189, 1156300), (1271, 1081700), (1450, 948166), (1492, 921475), (1550, 886994), (1798, 764650), (1865, 737180), (2050, 670654), (2378, 578150), (2542, 540850), (2900, 474083), (3100, 443497), (3596, 382325), (3730, 368590), (4100, 335327), (4495, 305860), (4756, 289075), (5084, 270425), (5945, 231260), (6355, 216340), (7460, 184295), (8990, 152930), (9325, 147436), (10817, 127100), (11563, 118900), (11890, 115630), (12710, 108170), (15293, 89900), (17980, 76465), (18650, 73718), (21634, 63550), (22475, 61172), (23126, 59450), (23780, 57815), (25420, 54085), (29725, 46252), (30586, 44950), (31775, 43268), (36859, 37300)]