4403638620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{16127}}^1$

素因数の和:16220

約数の個数: 144

約数和(自身を含む): 14054197248

約数和(自身を除く): 9650558628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 41, 45, 60, 74, 82, 90, 111, 123, 148, 164, 180, 185, 205, 222, 246, 333, 369, 370, 410, 444, 492, 555, 615, 666, 738, 740, 820, 1110, 1230, 1332, 1476, 1517, 1665, 1845, 2220, 2460, 3034, 3330, 3690, 4551, 6068, 6660, 7380, 7585, 9102, 13653, 15170, 16127, 18204, 22755, 27306, 30340, 32254, 45510, 48381, 54612, 64508, 68265, 80635, 91020, 96762, 136530, 145143, 161270, 193524, 241905, 273060, 290286, 322540, 483810, 580572, 596699, 661207, 725715, 967620, 1193398, 1322414, 1451430, 1790097, 1983621, 2386796, 2644828, 2902860, 2983495, 3306035, 3580194, 3967242, 5370291, 5950863, 5966990, 6612070, 7160388, 7934484, 8950485, 9918105, 10740582, 11901726, 11933980, 13224140, 17900970, 19836210, 21481164, 23803452, 24464659, 26851455, 29754315, 35801940, 39672420, 48929318, 53702910, 59508630, 73393977, 97858636, 107405820, 119017260, 122323295, 146787954, 220181931, 244646590, 293575908, 366969885, 440363862, 489293180, 733939770, 880727724, 1100909655, 1467879540, 2201819310, 4403638620]

約数ペア:

[(1, 4403638620), (2, 2201819310), (3, 1467879540), (4, 1100909655), (5, 880727724), (6, 733939770), (9, 489293180), (10, 440363862), (12, 366969885), (15, 293575908), (18, 244646590), (20, 220181931), (30, 146787954), (36, 122323295), (37, 119017260), (41, 107405820), (45, 97858636), (60, 73393977), (74, 59508630), (82, 53702910), (90, 48929318), (111, 39672420), (123, 35801940), (148, 29754315), (164, 26851455), (180, 24464659), (185, 23803452), (205, 21481164), (222, 19836210), (246, 17900970), (333, 13224140), (369, 11933980), (370, 11901726), (410, 10740582), (444, 9918105), (492, 8950485), (555, 7934484), (615, 7160388), (666, 6612070), (738, 5966990), (740, 5950863), (820, 5370291), (1110, 3967242), (1230, 3580194), (1332, 3306035), (1476, 2983495), (1517, 2902860), (1665, 2644828), (1845, 2386796), (2220, 1983621), (2460, 1790097), (3034, 1451430), (3330, 1322414), (3690, 1193398), (4551, 967620), (6068, 725715), (6660, 661207), (7380, 596699), (7585, 580572), (9102, 483810), (13653, 322540), (15170, 290286), (16127, 273060), (18204, 241905), (22755, 193524), (27306, 161270), (30340, 145143), (32254, 136530), (45510, 96762), (48381, 91020), (54612, 80635), (64508, 68265)]