1880864076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{1481}}^1$

素因数の和:2671

約数の個数: 96

約数和(自身を含む): 5409750528

約数和(自身を除く): 3528886452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 1163, 1481, 2326, 2962, 3489, 4443, 4652, 5924, 6978, 8141, 8886, 10367, 13956, 15119, 16282, 17772, 19253, 20734, 24423, 30238, 31101, 32564, 38506, 41468, 45357, 48846, 57759, 60476, 62202, 77012, 90714, 97692, 105833, 115518, 124404, 134771, 181428, 211666, 231036, 269542, 317499, 404313, 423332, 539084, 634998, 808626, 1269996, 1617252, 1722403, 3444806, 5167209, 6889612, 10334418, 12056821, 20668836, 22391239, 24113642, 36170463, 44782478, 48227284, 67173717, 72340926, 89564956, 134347434, 144681852, 156738673, 268694868, 313477346, 470216019, 626954692, 940432038, 1880864076]

約数ペア:

[(1, 1880864076), (2, 940432038), (3, 626954692), (4, 470216019), (6, 313477346), (7, 268694868), (12, 156738673), (13, 144681852), (14, 134347434), (21, 89564956), (26, 72340926), (28, 67173717), (39, 48227284), (42, 44782478), (52, 36170463), (78, 24113642), (84, 22391239), (91, 20668836), (156, 12056821), (182, 10334418), (273, 6889612), (364, 5167209), (546, 3444806), (1092, 1722403), (1163, 1617252), (1481, 1269996), (2326, 808626), (2962, 634998), (3489, 539084), (4443, 423332), (4652, 404313), (5924, 317499), (6978, 269542), (8141, 231036), (8886, 211666), (10367, 181428), (13956, 134771), (15119, 124404), (16282, 115518), (17772, 105833), (19253, 97692), (20734, 90714), (24423, 77012), (30238, 62202), (31101, 60476), (32564, 57759), (38506, 48846), (41468, 45357)]