2512351608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3049}}^1$

素因数の和:3229

約数の個数: 128

約数和(自身を含む): 7173600000

約数和(自身を除く): 4661248392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 139, 152, 156, 228, 247, 278, 312, 417, 456, 494, 556, 741, 834, 988, 1112, 1482, 1668, 1807, 1976, 2641, 2964, 3049, 3336, 3614, 5282, 5421, 5928, 6098, 7228, 7923, 9147, 10564, 10842, 12196, 14456, 15846, 18294, 21128, 21684, 24392, 31692, 34333, 36588, 39637, 43368, 57931, 63384, 68666, 73176, 79274, 102999, 115862, 118911, 137332, 158548, 173793, 205998, 231724, 237822, 274664, 317096, 347586, 411996, 423811, 463448, 475644, 695172, 753103, 823992, 847622, 951288, 1271433, 1390344, 1506206, 1695244, 2259309, 2542866, 3012412, 3390488, 4518618, 5085732, 5509543, 6024824, 8052409, 9037236, 10171464, 11019086, 16104818, 16528629, 18074472, 22038172, 24157227, 32209636, 33057258, 44076344, 48314454, 64419272, 66114516, 96628908, 104681317, 132229032, 193257816, 209362634, 314043951, 418725268, 628087902, 837450536, 1256175804, 2512351608]

約数ペア:

[(1, 2512351608), (2, 1256175804), (3, 837450536), (4, 628087902), (6, 418725268), (8, 314043951), (12, 209362634), (13, 193257816), (19, 132229032), (24, 104681317), (26, 96628908), (38, 66114516), (39, 64419272), (52, 48314454), (57, 44076344), (76, 33057258), (78, 32209636), (104, 24157227), (114, 22038172), (139, 18074472), (152, 16528629), (156, 16104818), (228, 11019086), (247, 10171464), (278, 9037236), (312, 8052409), (417, 6024824), (456, 5509543), (494, 5085732), (556, 4518618), (741, 3390488), (834, 3012412), (988, 2542866), (1112, 2259309), (1482, 1695244), (1668, 1506206), (1807, 1390344), (1976, 1271433), (2641, 951288), (2964, 847622), (3049, 823992), (3336, 753103), (3614, 695172), (5282, 475644), (5421, 463448), (5928, 423811), (6098, 411996), (7228, 347586), (7923, 317096), (9147, 274664), (10564, 237822), (10842, 231724), (12196, 205998), (14456, 173793), (15846, 158548), (18294, 137332), (21128, 118911), (21684, 115862), (24392, 102999), (31692, 79274), (34333, 73176), (36588, 68666), (39637, 63384), (43368, 57931)]