15694295870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{117043}}^1$

素因数の和:117137

約数の個数: 64

約数和(自身を含む): 32764829184

約数和(自身を除く): 17070533314

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 53, 55, 106, 110, 115, 230, 253, 265, 506, 530, 583, 1166, 1219, 1265, 2438, 2530, 2915, 5830, 6095, 12190, 13409, 26818, 67045, 117043, 134090, 234086, 585215, 1170430, 1287473, 2574946, 2691989, 5383978, 6203279, 6437365, 12406558, 12874730, 13459945, 26919890, 29611879, 31016395, 59223758, 62032790, 68236069, 136472138, 142675417, 148059395, 285350834, 296118790, 341180345, 682360690, 713377085, 1426754170, 1569429587, 3138859174, 7847147935, 15694295870]

約数ペア:

[(1, 15694295870), (2, 7847147935), (5, 3138859174), (10, 1569429587), (11, 1426754170), (22, 713377085), (23, 682360690), (46, 341180345), (53, 296118790), (55, 285350834), (106, 148059395), (110, 142675417), (115, 136472138), (230, 68236069), (253, 62032790), (265, 59223758), (506, 31016395), (530, 29611879), (583, 26919890), (1166, 13459945), (1219, 12874730), (1265, 12406558), (2438, 6437365), (2530, 6203279), (2915, 5383978), (5830, 2691989), (6095, 2574946), (12190, 1287473), (13409, 1170430), (26818, 585215), (67045, 234086), (117043, 134090)]