42785382010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{719}}^1\times {\mathrm{2243}}^1$

素因数の和:3355

約数の個数: 64

約数和(自身を含む): 88410009600

約数和(自身を除く): 45624627590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 379, 719, 758, 1438, 1895, 2243, 2653, 3595, 3790, 4486, 5033, 5306, 7190, 10066, 11215, 13265, 15701, 22430, 25165, 26530, 31402, 50330, 78505, 157010, 272501, 545002, 850097, 1362505, 1612717, 1700194, 1907507, 2725010, 3225434, 3815014, 4250485, 5950679, 8063585, 8500970, 9537535, 11289019, 11901358, 16127170, 19075070, 22578038, 29753395, 56445095, 59506790, 112890190, 611219743, 1222439486, 3056098715, 4278538201, 6112197430, 8557076402, 21392691005, 42785382010]

約数ペア:

[(1, 42785382010), (2, 21392691005), (5, 8557076402), (7, 6112197430), (10, 4278538201), (14, 3056098715), (35, 1222439486), (70, 611219743), (379, 112890190), (719, 59506790), (758, 56445095), (1438, 29753395), (1895, 22578038), (2243, 19075070), (2653, 16127170), (3595, 11901358), (3790, 11289019), (4486, 9537535), (5033, 8500970), (5306, 8063585), (7190, 5950679), (10066, 4250485), (11215, 3815014), (13265, 3225434), (15701, 2725010), (22430, 1907507), (25165, 1700194), (26530, 1612717), (31402, 1362505), (50330, 850097), (78505, 545002), (157010, 272501)]