140062650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:397

約数の個数: 192

約数和(自身を含む): 442638336

約数和(自身を除く): 302575686

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 31, 35, 39, 42, 50, 62, 65, 70, 75, 78, 91, 93, 105, 130, 150, 155, 175, 182, 186, 195, 210, 217, 273, 310, 325, 331, 350, 390, 403, 434, 455, 465, 525, 546, 650, 651, 662, 775, 806, 910, 930, 975, 993, 1050, 1085, 1209, 1302, 1365, 1550, 1655, 1950, 1986, 2015, 2170, 2275, 2317, 2325, 2418, 2730, 2821, 3255, 3310, 4030, 4303, 4550, 4634, 4650, 4965, 5425, 5642, 6045, 6510, 6825, 6951, 8275, 8463, 8606, 9930, 10075, 10261, 10850, 11585, 12090, 12909, 13650, 13902, 14105, 16275, 16550, 16926, 20150, 20522, 21515, 23170, 24825, 25818, 28210, 30121, 30225, 30783, 32550, 34755, 42315, 43030, 49650, 51305, 57925, 60242, 60450, 61566, 64545, 69510, 70525, 71827, 84630, 90363, 102610, 107575, 115850, 129090, 133393, 141050, 143654, 150605, 153915, 173775, 180726, 211575, 215150, 215481, 256525, 266786, 301210, 307830, 322725, 347550, 359135, 400179, 423150, 430962, 451815, 513050, 645450, 666965, 718270, 753025, 769575, 800358, 903630, 933751, 1077405, 1333930, 1506050, 1539150, 1795675, 1867502, 2000895, 2154810, 2259075, 2801253, 3334825, 3591350, 4001790, 4518150, 4668755, 5387025, 5602506, 6669650, 9337510, 10004475, 10774050, 14006265, 20008950, 23343775, 28012530, 46687550, 70031325, 140062650]

約数ペア:

[(1, 140062650), (2, 70031325), (3, 46687550), (5, 28012530), (6, 23343775), (7, 20008950), (10, 14006265), (13, 10774050), (14, 10004475), (15, 9337510), (21, 6669650), (25, 5602506), (26, 5387025), (30, 4668755), (31, 4518150), (35, 4001790), (39, 3591350), (42, 3334825), (50, 2801253), (62, 2259075), (65, 2154810), (70, 2000895), (75, 1867502), (78, 1795675), (91, 1539150), (93, 1506050), (105, 1333930), (130, 1077405), (150, 933751), (155, 903630), (175, 800358), (182, 769575), (186, 753025), (195, 718270), (210, 666965), (217, 645450), (273, 513050), (310, 451815), (325, 430962), (331, 423150), (350, 400179), (390, 359135), (403, 347550), (434, 322725), (455, 307830), (465, 301210), (525, 266786), (546, 256525), (650, 215481), (651, 215150), (662, 211575), (775, 180726), (806, 173775), (910, 153915), (930, 150605), (975, 143654), (993, 141050), (1050, 133393), (1085, 129090), (1209, 115850), (1302, 107575), (1365, 102610), (1550, 90363), (1655, 84630), (1950, 71827), (1986, 70525), (2015, 69510), (2170, 64545), (2275, 61566), (2317, 60450), (2325, 60242), (2418, 57925), (2730, 51305), (2821, 49650), (3255, 43030), (3310, 42315), (4030, 34755), (4303, 32550), (4550, 30783), (4634, 30225), (4650, 30121), (4965, 28210), (5425, 25818), (5642, 24825), (6045, 23170), (6510, 21515), (6825, 20522), (6951, 20150), (8275, 16926), (8463, 16550), (8606, 16275), (9930, 14105), (10075, 13902), (10261, 13650), (10850, 12909), (11585, 12090)]