57084020210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{460987}}^1$

素因数の和:461091

約数の個数: 64

約数和(自身を含む): 123471025920

約数和(自身を除く): 66387005710

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 61, 70, 122, 145, 203, 290, 305, 406, 427, 610, 854, 1015, 1769, 2030, 2135, 3538, 4270, 8845, 12383, 17690, 24766, 61915, 123830, 460987, 921974, 2304935, 3226909, 4609870, 6453818, 13368623, 16134545, 26737246, 28120207, 32269090, 56240414, 66843115, 93580361, 133686230, 140601035, 187160722, 196841449, 281202070, 393682898, 467901805, 815486003, 935803610, 984207245, 1630972006, 1968414490, 4077430015, 5708402021, 8154860030, 11416804042, 28542010105, 57084020210]

約数ペア:

[(1, 57084020210), (2, 28542010105), (5, 11416804042), (7, 8154860030), (10, 5708402021), (14, 4077430015), (29, 1968414490), (35, 1630972006), (58, 984207245), (61, 935803610), (70, 815486003), (122, 467901805), (145, 393682898), (203, 281202070), (290, 196841449), (305, 187160722), (406, 140601035), (427, 133686230), (610, 93580361), (854, 66843115), (1015, 56240414), (1769, 32269090), (2030, 28120207), (2135, 26737246), (3538, 16134545), (4270, 13368623), (8845, 6453818), (12383, 4609870), (17690, 3226909), (24766, 2304935), (61915, 921974), (123830, 460987)]