3871310268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2003}}^1$

素因数の和:2216

約数の個数: 144

約数和(自身を含む): 11130376320

約数和(自身を除く): 7259066052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 173, 196, 228, 266, 294, 346, 399, 519, 532, 588, 692, 798, 931, 1038, 1211, 1596, 1862, 2003, 2076, 2422, 2793, 3287, 3633, 3724, 4006, 4844, 5586, 6009, 6574, 7266, 8012, 8477, 9861, 11172, 12018, 13148, 14021, 14532, 16954, 19722, 23009, 24036, 25431, 28042, 33908, 38057, 39444, 42063, 46018, 50862, 56084, 69027, 76114, 84126, 92036, 98147, 101724, 114171, 138054, 152228, 161063, 168252, 196294, 228342, 266399, 276108, 294441, 322126, 346519, 392588, 456684, 483189, 532798, 588882, 644252, 693038, 799197, 966378, 1039557, 1065596, 1177764, 1386076, 1598394, 1864793, 1932756, 2079114, 2425633, 3196788, 3729586, 4158228, 4851266, 5594379, 6583861, 7276899, 7459172, 9702532, 11188758, 13167722, 14553798, 16979431, 19751583, 22377516, 26335444, 29107596, 33958862, 39503166, 46087027, 50938293, 67917724, 79006332, 92174054, 101876586, 138261081, 184348108, 203753172, 276522162, 322609189, 553044324, 645218378, 967827567, 1290436756, 1935655134, 3871310268]

約数ペア:

[(1, 3871310268), (2, 1935655134), (3, 1290436756), (4, 967827567), (6, 645218378), (7, 553044324), (12, 322609189), (14, 276522162), (19, 203753172), (21, 184348108), (28, 138261081), (38, 101876586), (42, 92174054), (49, 79006332), (57, 67917724), (76, 50938293), (84, 46087027), (98, 39503166), (114, 33958862), (133, 29107596), (147, 26335444), (173, 22377516), (196, 19751583), (228, 16979431), (266, 14553798), (294, 13167722), (346, 11188758), (399, 9702532), (519, 7459172), (532, 7276899), (588, 6583861), (692, 5594379), (798, 4851266), (931, 4158228), (1038, 3729586), (1211, 3196788), (1596, 2425633), (1862, 2079114), (2003, 1932756), (2076, 1864793), (2422, 1598394), (2793, 1386076), (3287, 1177764), (3633, 1065596), (3724, 1039557), (4006, 966378), (4844, 799197), (5586, 693038), (6009, 644252), (6574, 588882), (7266, 532798), (8012, 483189), (8477, 456684), (9861, 392588), (11172, 346519), (12018, 322126), (13148, 294441), (14021, 276108), (14532, 266399), (16954, 228342), (19722, 196294), (23009, 168252), (24036, 161063), (25431, 152228), (28042, 138054), (33908, 114171), (38057, 101724), (39444, 98147), (42063, 92036), (46018, 84126), (50862, 76114), (56084, 69027)]