121570314488

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1\times {\mathrm{2683}}^1$

素因数の和:3377

約数の個数: 128

約数和(自身を含む): 275721093120

約数和(自身を除く): 154150778632

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 43, 56, 62, 86, 124, 172, 217, 248, 301, 344, 434, 602, 607, 868, 1204, 1214, 1333, 1736, 2408, 2428, 2666, 2683, 4249, 4856, 5332, 5366, 8498, 9331, 10664, 10732, 16996, 18662, 18781, 18817, 21464, 26101, 33992, 37324, 37562, 37634, 52202, 74648, 75124, 75268, 83173, 104404, 115369, 131719, 150248, 150536, 166346, 182707, 208808, 230738, 263438, 332692, 365414, 461476, 526876, 582211, 665384, 730828, 807583, 809131, 922952, 1053752, 1164422, 1461656, 1615166, 1618262, 1628581, 2328844, 3230332, 3236524, 3257162, 3576439, 4657688, 5663917, 6460664, 6473048, 6514324, 7152878, 11327834, 11400067, 13028648, 14305756, 22655668, 22800134, 25035073, 28611512, 45311336, 45600268, 50070146, 50486011, 70028983, 91200536, 100140292, 100972022, 140057966, 200280584, 201944044, 280115932, 353402077, 403888088, 490202881, 560231864, 706804154, 980405762, 1413608308, 1960811524, 2170898473, 2827216616, 3921623048, 4341796946, 8683593892, 15196289311, 17367187784, 30392578622, 60785157244, 121570314488]

約数ペア:

[(1, 121570314488), (2, 60785157244), (4, 30392578622), (7, 17367187784), (8, 15196289311), (14, 8683593892), (28, 4341796946), (31, 3921623048), (43, 2827216616), (56, 2170898473), (62, 1960811524), (86, 1413608308), (124, 980405762), (172, 706804154), (217, 560231864), (248, 490202881), (301, 403888088), (344, 353402077), (434, 280115932), (602, 201944044), (607, 200280584), (868, 140057966), (1204, 100972022), (1214, 100140292), (1333, 91200536), (1736, 70028983), (2408, 50486011), (2428, 50070146), (2666, 45600268), (2683, 45311336), (4249, 28611512), (4856, 25035073), (5332, 22800134), (5366, 22655668), (8498, 14305756), (9331, 13028648), (10664, 11400067), (10732, 11327834), (16996, 7152878), (18662, 6514324), (18781, 6473048), (18817, 6460664), (21464, 5663917), (26101, 4657688), (33992, 3576439), (37324, 3257162), (37562, 3236524), (37634, 3230332), (52202, 2328844), (74648, 1628581), (75124, 1618262), (75268, 1615166), (83173, 1461656), (104404, 1164422), (115369, 1053752), (131719, 922952), (150248, 809131), (150536, 807583), (166346, 730828), (182707, 665384), (208808, 582211), (230738, 526876), (263438, 461476), (332692, 365414)]