1260074452

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1091}}^1$

素因数の和:1301

約数の個数: 96

約数和(自身を含む): 2876590080

約数和(自身を除く): 1616515628

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 167, 182, 247, 266, 334, 364, 494, 532, 668, 988, 1091, 1169, 1729, 2171, 2182, 2338, 3173, 3458, 4342, 4364, 4676, 6346, 6916, 7637, 8684, 12692, 14183, 15197, 15274, 20729, 22211, 28366, 30394, 30548, 41249, 41458, 44422, 56732, 60788, 82498, 82916, 88844, 99281, 145103, 164996, 182197, 198562, 269477, 288743, 290206, 364394, 397124, 538954, 577486, 580412, 728788, 1077908, 1154972, 1275379, 1886339, 2368561, 2550758, 3461743, 3772678, 4737122, 5101516, 6923486, 7545356, 9474244, 13846972, 16579927, 24232201, 33159854, 45002659, 48464402, 66319708, 90005318, 96928804, 180010636, 315018613, 630037226, 1260074452]

約数ペア:

[(1, 1260074452), (2, 630037226), (4, 315018613), (7, 180010636), (13, 96928804), (14, 90005318), (19, 66319708), (26, 48464402), (28, 45002659), (38, 33159854), (52, 24232201), (76, 16579927), (91, 13846972), (133, 9474244), (167, 7545356), (182, 6923486), (247, 5101516), (266, 4737122), (334, 3772678), (364, 3461743), (494, 2550758), (532, 2368561), (668, 1886339), (988, 1275379), (1091, 1154972), (1169, 1077908), (1729, 728788), (2171, 580412), (2182, 577486), (2338, 538954), (3173, 397124), (3458, 364394), (4342, 290206), (4364, 288743), (4676, 269477), (6346, 198562), (6916, 182197), (7637, 164996), (8684, 145103), (12692, 99281), (14183, 88844), (15197, 82916), (15274, 82498), (20729, 60788), (22211, 56732), (28366, 44422), (30394, 41458), (30548, 41249)]