1081797984

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{65899}}^1$

素因数の和:65937

約数の個数: 96

約数和(自身を含む): 3321360000

約数和(自身を除く): 2239562016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 16416, 65899, 131798, 197697, 263596, 395394, 527192, 593091, 790788, 1054384, 1186182, 1252081, 1581576, 1779273, 2108768, 2372364, 2504162, 3163152, 3558546, 3756243, 4744728, 5008324, 6326304, 7117092, 7512486, 9489456, 10016648, 11268729, 14234184, 15024972, 18978912, 20033296, 22537458, 28468368, 30049944, 33806187, 40066592, 45074916, 56936736, 60099888, 67612374, 90149832, 120199776, 135224748, 180299664, 270449496, 360599328, 540898992, 1081797984]

約数ペア:

[(1, 1081797984), (2, 540898992), (3, 360599328), (4, 270449496), (6, 180299664), (8, 135224748), (9, 120199776), (12, 90149832), (16, 67612374), (18, 60099888), (19, 56936736), (24, 45074916), (27, 40066592), (32, 33806187), (36, 30049944), (38, 28468368), (48, 22537458), (54, 20033296), (57, 18978912), (72, 15024972), (76, 14234184), (96, 11268729), (108, 10016648), (114, 9489456), (144, 7512486), (152, 7117092), (171, 6326304), (216, 5008324), (228, 4744728), (288, 3756243), (304, 3558546), (342, 3163152), (432, 2504162), (456, 2372364), (513, 2108768), (608, 1779273), (684, 1581576), (864, 1252081), (912, 1186182), (1026, 1054384), (1368, 790788), (1824, 593091), (2052, 527192), (2736, 395394), (4104, 263596), (5472, 197697), (8208, 131798), (16416, 65899)]