10921489367036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{39679}}^1\times {\mathrm{28517}}^1$

素因数の和:68346

約数の個数: 48

約数和(自身を含む): 20278168780800

約数和(自身を除く): 9356679413764

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4826, 9652, 28517, 39679, 57034, 79358, 114068, 158716, 541823, 753901, 1083646, 1507802, 2167292, 3015604, 3621659, 5039233, 7243318, 10078466, 14486636, 20156932, 68811521, 95745427, 137623042, 191490854, 275246084, 382981708, 1131526043, 2263052086, 4526104172, 21498994817, 42997989634, 85995979268, 143703807461, 287407614922, 574815229844, 2730372341759, 5460744683518, 10921489367036]

約数ペア:

[(1, 10921489367036), (2, 5460744683518), (4, 2730372341759), (19, 574815229844), (38, 287407614922), (76, 143703807461), (127, 85995979268), (254, 42997989634), (508, 21498994817), (2413, 4526104172), (4826, 2263052086), (9652, 1131526043), (28517, 382981708), (39679, 275246084), (57034, 191490854), (79358, 137623042), (114068, 95745427), (158716, 68811521), (541823, 20156932), (753901, 14486636), (1083646, 10078466), (1507802, 7243318), (2167292, 5039233), (3015604, 3621659)]