101652460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 273490560

約数和(自身を除く): 171838100

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 79, 91, 98, 101, 130, 140, 158, 182, 196, 202, 245, 260, 316, 364, 395, 404, 455, 490, 505, 553, 637, 707, 790, 910, 980, 1010, 1027, 1106, 1274, 1313, 1414, 1580, 1820, 2020, 2054, 2212, 2548, 2626, 2765, 2828, 3185, 3535, 3871, 4108, 4949, 5135, 5252, 5530, 6370, 6565, 7070, 7189, 7742, 7979, 9191, 9898, 10270, 11060, 12740, 13130, 14140, 14378, 15484, 15958, 18382, 19355, 19796, 20540, 24745, 26260, 28756, 31916, 35945, 36764, 38710, 39895, 45955, 49490, 50323, 55853, 64337, 71890, 77420, 79790, 91910, 98980, 100646, 103727, 111706, 128674, 143780, 159580, 183820, 201292, 207454, 223412, 251615, 257348, 279265, 321685, 390971, 414908, 503230, 518635, 558530, 643370, 726089, 781942, 1006460, 1037270, 1117060, 1286740, 1452178, 1563884, 1954855, 2074540, 2904356, 3630445, 3909710, 5082623, 7260890, 7819420, 10165246, 14521780, 20330492, 25413115, 50826230, 101652460]

約数ペア:

[(1, 101652460), (2, 50826230), (4, 25413115), (5, 20330492), (7, 14521780), (10, 10165246), (13, 7819420), (14, 7260890), (20, 5082623), (26, 3909710), (28, 3630445), (35, 2904356), (49, 2074540), (52, 1954855), (65, 1563884), (70, 1452178), (79, 1286740), (91, 1117060), (98, 1037270), (101, 1006460), (130, 781942), (140, 726089), (158, 643370), (182, 558530), (196, 518635), (202, 503230), (245, 414908), (260, 390971), (316, 321685), (364, 279265), (395, 257348), (404, 251615), (455, 223412), (490, 207454), (505, 201292), (553, 183820), (637, 159580), (707, 143780), (790, 128674), (910, 111706), (980, 103727), (1010, 100646), (1027, 98980), (1106, 91910), (1274, 79790), (1313, 77420), (1414, 71890), (1580, 64337), (1820, 55853), (2020, 50323), (2054, 49490), (2212, 45955), (2548, 39895), (2626, 38710), (2765, 36764), (2828, 35945), (3185, 31916), (3535, 28756), (3871, 26260), (4108, 24745), (4949, 20540), (5135, 19796), (5252, 19355), (5530, 18382), (6370, 15958), (6565, 15484), (7070, 14378), (7189, 14140), (7742, 13130), (7979, 12740), (9191, 11060), (9898, 10270)]