1054498681990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1423}}^1\times {\mathrm{121283}}^1$

素因数の和:122773

約数の個数: 64

約数和(自身を含む): 2089080999936

約数和(自身を除く): 1034582317946

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 1423, 2846, 3055, 6110, 7115, 14230, 18499, 36998, 66881, 92495, 121283, 133762, 184990, 242566, 334405, 606415, 668810, 869453, 1212830, 1576679, 1738906, 3153358, 4347265, 5700301, 7883395, 8694530, 11400602, 15766790, 28501505, 57003010, 74103913, 148207826, 172585709, 345171418, 370519565, 741039130, 862928545, 1725857090, 2243614217, 4487228434, 8111528323, 11218071085, 16223056646, 22436142170, 40557641615, 81115283230, 105449868199, 210899736398, 527249340995, 1054498681990]

約数ペア:

[(1, 1054498681990), (2, 527249340995), (5, 210899736398), (10, 105449868199), (13, 81115283230), (26, 40557641615), (47, 22436142170), (65, 16223056646), (94, 11218071085), (130, 8111528323), (235, 4487228434), (470, 2243614217), (611, 1725857090), (1222, 862928545), (1423, 741039130), (2846, 370519565), (3055, 345171418), (6110, 172585709), (7115, 148207826), (14230, 74103913), (18499, 57003010), (36998, 28501505), (66881, 15766790), (92495, 11400602), (121283, 8694530), (133762, 7883395), (184990, 5700301), (242566, 4347265), (334405, 3153358), (606415, 1738906), (668810, 1576679), (869453, 1212830)]