43285913050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1\times {\mathrm{857}}^1$

素因数の和:1640

約数の個数: 96

約数和(自身を含む): 86049849600

約数和(自身を除く): 42763936550

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 79, 95, 158, 190, 395, 475, 673, 790, 857, 950, 1346, 1501, 1714, 1975, 3002, 3365, 3950, 4285, 6730, 7505, 8570, 12787, 15010, 16283, 16825, 21425, 25574, 32566, 33650, 37525, 42850, 53167, 63935, 67703, 75050, 81415, 106334, 127870, 135406, 162830, 265835, 319675, 338515, 407075, 531670, 576761, 639350, 677030, 814150, 1010173, 1153522, 1286357, 1329175, 1692575, 2020346, 2572714, 2658350, 2883805, 3385150, 5050865, 5767610, 6431785, 10101730, 10958459, 12863570, 14419025, 21916918, 25254325, 28838050, 32158925, 45564119, 50508650, 54792295, 64317850, 91128238, 109584590, 227820595, 273961475, 455641190, 547922950, 865718261, 1139102975, 1731436522, 2278205950, 4328591305, 8657182610, 21642956525, 43285913050]

約数ペア:

[(1, 43285913050), (2, 21642956525), (5, 8657182610), (10, 4328591305), (19, 2278205950), (25, 1731436522), (38, 1139102975), (50, 865718261), (79, 547922950), (95, 455641190), (158, 273961475), (190, 227820595), (395, 109584590), (475, 91128238), (673, 64317850), (790, 54792295), (857, 50508650), (950, 45564119), (1346, 32158925), (1501, 28838050), (1714, 25254325), (1975, 21916918), (3002, 14419025), (3365, 12863570), (3950, 10958459), (4285, 10101730), (6730, 6431785), (7505, 5767610), (8570, 5050865), (12787, 3385150), (15010, 2883805), (16283, 2658350), (16825, 2572714), (21425, 2020346), (25574, 1692575), (32566, 1329175), (33650, 1286357), (37525, 1153522), (42850, 1010173), (53167, 814150), (63935, 677030), (67703, 639350), (75050, 576761), (81415, 531670), (106334, 407075), (127870, 338515), (135406, 319675), (162830, 265835)]