97244420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 271479600

約数和(自身を除く): 174235180

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 49, 52, 65, 68, 70, 85, 91, 98, 119, 130, 140, 170, 182, 196, 221, 238, 245, 260, 340, 364, 442, 449, 455, 476, 490, 595, 637, 833, 884, 898, 910, 980, 1105, 1190, 1274, 1547, 1666, 1796, 1820, 2210, 2245, 2380, 2548, 3094, 3143, 3185, 3332, 4165, 4420, 4490, 5837, 6188, 6286, 6370, 7633, 7735, 8330, 8980, 10829, 11674, 12572, 12740, 15266, 15470, 15715, 16660, 21658, 22001, 23348, 29185, 30532, 30940, 31430, 38165, 40859, 43316, 44002, 53431, 54145, 58370, 62860, 76330, 81718, 88004, 99229, 106862, 108290, 110005, 116740, 152660, 163436, 198458, 204295, 213724, 216580, 220010, 267155, 286013, 374017, 396916, 408590, 440020, 496145, 534310, 572026, 694603, 748034, 817180, 992290, 1068620, 1144052, 1389206, 1430065, 1496068, 1870085, 1984580, 2778412, 2860130, 3473015, 3740170, 4862221, 5720260, 6946030, 7480340, 9724442, 13892060, 19448884, 24311105, 48622210, 97244420]

約数ペア:

[(1, 97244420), (2, 48622210), (4, 24311105), (5, 19448884), (7, 13892060), (10, 9724442), (13, 7480340), (14, 6946030), (17, 5720260), (20, 4862221), (26, 3740170), (28, 3473015), (34, 2860130), (35, 2778412), (49, 1984580), (52, 1870085), (65, 1496068), (68, 1430065), (70, 1389206), (85, 1144052), (91, 1068620), (98, 992290), (119, 817180), (130, 748034), (140, 694603), (170, 572026), (182, 534310), (196, 496145), (221, 440020), (238, 408590), (245, 396916), (260, 374017), (340, 286013), (364, 267155), (442, 220010), (449, 216580), (455, 213724), (476, 204295), (490, 198458), (595, 163436), (637, 152660), (833, 116740), (884, 110005), (898, 108290), (910, 106862), (980, 99229), (1105, 88004), (1190, 81718), (1274, 76330), (1547, 62860), (1666, 58370), (1796, 54145), (1820, 53431), (2210, 44002), (2245, 43316), (2380, 40859), (2548, 38165), (3094, 31430), (3143, 30940), (3185, 30532), (3332, 29185), (4165, 23348), (4420, 22001), (4490, 21658), (5837, 16660), (6188, 15715), (6286, 15470), (6370, 15266), (7633, 12740), (7735, 12572), (8330, 11674), (8980, 10829)]