13352544400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{48449}}^1$

素因数の和:48533

約数の個数: 120

約数和(自身を含む): 35199700200

約数和(自身を除く): 21847155800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 53, 65, 80, 100, 104, 106, 130, 200, 208, 212, 260, 265, 325, 400, 424, 520, 530, 650, 689, 848, 1040, 1060, 1300, 1325, 1378, 2120, 2600, 2650, 2756, 3445, 4240, 5200, 5300, 5512, 6890, 10600, 11024, 13780, 17225, 21200, 27560, 34450, 48449, 55120, 68900, 96898, 137800, 193796, 242245, 275600, 387592, 484490, 629837, 775184, 968980, 1211225, 1259674, 1937960, 2422450, 2519348, 2567797, 3149185, 3875920, 4844900, 5038696, 5135594, 6298370, 9689800, 10077392, 10271188, 12596740, 12838985, 15745925, 19379600, 20542376, 25193480, 25677970, 31491850, 33381361, 41084752, 50386960, 51355940, 62983700, 64194925, 66762722, 102711880, 125967400, 128389850, 133525444, 166906805, 205423760, 251934800, 256779700, 267050888, 333813610, 513559400, 534101776, 667627220, 834534025, 1027118800, 1335254440, 1669068050, 2670508880, 3338136100, 6676272200, 13352544400]

約数ペア:

[(1, 13352544400), (2, 6676272200), (4, 3338136100), (5, 2670508880), (8, 1669068050), (10, 1335254440), (13, 1027118800), (16, 834534025), (20, 667627220), (25, 534101776), (26, 513559400), (40, 333813610), (50, 267050888), (52, 256779700), (53, 251934800), (65, 205423760), (80, 166906805), (100, 133525444), (104, 128389850), (106, 125967400), (130, 102711880), (200, 66762722), (208, 64194925), (212, 62983700), (260, 51355940), (265, 50386960), (325, 41084752), (400, 33381361), (424, 31491850), (520, 25677970), (530, 25193480), (650, 20542376), (689, 19379600), (848, 15745925), (1040, 12838985), (1060, 12596740), (1300, 10271188), (1325, 10077392), (1378, 9689800), (2120, 6298370), (2600, 5135594), (2650, 5038696), (2756, 4844900), (3445, 3875920), (4240, 3149185), (5200, 2567797), (5300, 2519348), (5512, 2422450), (6890, 1937960), (10600, 1259674), (11024, 1211225), (13780, 968980), (17225, 775184), (21200, 629837), (27560, 484490), (34450, 387592), (48449, 275600), (55120, 242245), (68900, 193796), (96898, 137800)]