15704948484

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{5437}}^1$

素因数の和:5610

約数の個数: 144

約数和(自身を含む): 43230794880

約数和(自身を除く): 27525846396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 103, 114, 123, 164, 171, 206, 228, 246, 309, 342, 369, 412, 492, 618, 684, 738, 779, 927, 1236, 1476, 1558, 1854, 1957, 2337, 3116, 3708, 3914, 4223, 4674, 5437, 5871, 7011, 7828, 8446, 9348, 10874, 11742, 12669, 14022, 16311, 16892, 17613, 21748, 23484, 25338, 28044, 32622, 35226, 38007, 48933, 50676, 65244, 70452, 76014, 80237, 97866, 103303, 152028, 160474, 195732, 206606, 222917, 240711, 309909, 320948, 413212, 445834, 481422, 560011, 619818, 668751, 722133, 891668, 929727, 962844, 1120022, 1239636, 1337502, 1444266, 1680033, 1859454, 2006253, 2240044, 2675004, 2888532, 3360066, 3718908, 4012506, 4235423, 5040099, 6720132, 8025012, 8470846, 10080198, 10640209, 12706269, 16941692, 20160396, 21280418, 22960451, 25412538, 31920627, 38118807, 42560836, 45920902, 50825076, 63841254, 68881353, 76237614, 91841804, 95761881, 127682508, 137762706, 152475228, 191523762, 206644059, 275525412, 383047524, 413288118, 436248569, 826576236, 872497138, 1308745707, 1744994276, 2617491414, 3926237121, 5234982828, 7852474242, 15704948484]

約数ペア:

[(1, 15704948484), (2, 7852474242), (3, 5234982828), (4, 3926237121), (6, 2617491414), (9, 1744994276), (12, 1308745707), (18, 872497138), (19, 826576236), (36, 436248569), (38, 413288118), (41, 383047524), (57, 275525412), (76, 206644059), (82, 191523762), (103, 152475228), (114, 137762706), (123, 127682508), (164, 95761881), (171, 91841804), (206, 76237614), (228, 68881353), (246, 63841254), (309, 50825076), (342, 45920902), (369, 42560836), (412, 38118807), (492, 31920627), (618, 25412538), (684, 22960451), (738, 21280418), (779, 20160396), (927, 16941692), (1236, 12706269), (1476, 10640209), (1558, 10080198), (1854, 8470846), (1957, 8025012), (2337, 6720132), (3116, 5040099), (3708, 4235423), (3914, 4012506), (4223, 3718908), (4674, 3360066), (5437, 2888532), (5871, 2675004), (7011, 2240044), (7828, 2006253), (8446, 1859454), (9348, 1680033), (10874, 1444266), (11742, 1337502), (12669, 1239636), (14022, 1120022), (16311, 962844), (16892, 929727), (17613, 891668), (21748, 722133), (23484, 668751), (25338, 619818), (28044, 560011), (32622, 481422), (35226, 445834), (38007, 413212), (48933, 320948), (50676, 309909), (65244, 240711), (70452, 222917), (76014, 206606), (80237, 195732), (97866, 160474), (103303, 152028)]