14378439250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{631}}^1$

素因数の和:1133

約数の個数: 128

約数和(自身を含む): 31943808000

約数和(自身を除く): 17565368750

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 125, 145, 175, 203, 250, 290, 350, 406, 449, 631, 725, 875, 898, 1015, 1262, 1450, 1750, 2030, 2245, 3143, 3155, 3625, 4417, 4490, 5075, 6286, 6310, 7250, 8834, 10150, 11225, 13021, 15715, 15775, 18299, 22085, 22450, 25375, 26042, 31430, 31550, 36598, 44170, 50750, 56125, 65105, 78575, 78875, 91147, 91495, 110425, 112250, 128093, 130210, 157150, 157750, 182294, 182990, 220850, 256186, 283319, 325525, 392875, 455735, 457475, 552125, 566638, 640465, 651050, 785750, 911470, 914950, 1104250, 1280930, 1416595, 1627625, 1983233, 2278675, 2287375, 2833190, 3202325, 3255250, 3966466, 4557350, 4574750, 6404650, 7082975, 8216251, 9916165, 11393375, 14165950, 16011625, 16432502, 19832330, 22786750, 32023250, 35414875, 41081255, 49580825, 57513757, 70829750, 82162510, 99161650, 115027514, 205406275, 247904125, 287568785, 410812550, 495808250, 575137570, 1027031375, 1437843925, 2054062750, 2875687850, 7189219625, 14378439250]

約数ペア:

[(1, 14378439250), (2, 7189219625), (5, 2875687850), (7, 2054062750), (10, 1437843925), (14, 1027031375), (25, 575137570), (29, 495808250), (35, 410812550), (50, 287568785), (58, 247904125), (70, 205406275), (125, 115027514), (145, 99161650), (175, 82162510), (203, 70829750), (250, 57513757), (290, 49580825), (350, 41081255), (406, 35414875), (449, 32023250), (631, 22786750), (725, 19832330), (875, 16432502), (898, 16011625), (1015, 14165950), (1262, 11393375), (1450, 9916165), (1750, 8216251), (2030, 7082975), (2245, 6404650), (3143, 4574750), (3155, 4557350), (3625, 3966466), (4417, 3255250), (4490, 3202325), (5075, 2833190), (6286, 2287375), (6310, 2278675), (7250, 1983233), (8834, 1627625), (10150, 1416595), (11225, 1280930), (13021, 1104250), (15715, 914950), (15775, 911470), (18299, 785750), (22085, 651050), (22450, 640465), (25375, 566638), (26042, 552125), (31430, 457475), (31550, 455735), (36598, 392875), (44170, 325525), (50750, 283319), (56125, 256186), (65105, 220850), (78575, 182990), (78875, 182294), (91147, 157750), (91495, 157150), (110425, 130210), (112250, 128093)]