14289860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 35435232

約数和(自身を除く): 21145372

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 53, 61, 65, 68, 85, 106, 122, 130, 170, 212, 221, 244, 260, 265, 305, 340, 442, 530, 610, 689, 793, 884, 901, 1037, 1060, 1105, 1220, 1378, 1586, 1802, 2074, 2210, 2756, 3172, 3233, 3445, 3604, 3965, 4148, 4420, 4505, 5185, 6466, 6890, 7930, 9010, 10370, 11713, 12932, 13481, 13780, 15860, 16165, 18020, 20740, 23426, 26962, 32330, 42029, 46852, 53924, 54961, 58565, 64660, 67405, 84058, 109922, 117130, 134810, 168116, 210145, 219844, 234260, 269620, 274805, 420290, 549610, 714493, 840580, 1099220, 1428986, 2857972, 3572465, 7144930, 14289860]

約数ペア:

[(1, 14289860), (2, 7144930), (4, 3572465), (5, 2857972), (10, 1428986), (13, 1099220), (17, 840580), (20, 714493), (26, 549610), (34, 420290), (52, 274805), (53, 269620), (61, 234260), (65, 219844), (68, 210145), (85, 168116), (106, 134810), (122, 117130), (130, 109922), (170, 84058), (212, 67405), (221, 64660), (244, 58565), (260, 54961), (265, 53924), (305, 46852), (340, 42029), (442, 32330), (530, 26962), (610, 23426), (689, 20740), (793, 18020), (884, 16165), (901, 15860), (1037, 13780), (1060, 13481), (1105, 12932), (1220, 11713), (1378, 10370), (1586, 9010), (1802, 7930), (2074, 6890), (2210, 6466), (2756, 5185), (3172, 4505), (3233, 4420), (3445, 4148), (3604, 3965)]