19764030132

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{72019}}^1$

素因数の和:72064

約数の個数: 180

約数和(自身を含む): 64905000160

約数和(自身を除く): 45140970028

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 121, 126, 132, 154, 162, 189, 198, 231, 242, 252, 297, 308, 324, 363, 378, 396, 462, 484, 567, 594, 693, 726, 756, 847, 891, 924, 1089, 1134, 1188, 1386, 1452, 1694, 1782, 2079, 2178, 2268, 2541, 2772, 3267, 3388, 3564, 4158, 4356, 5082, 6237, 6534, 7623, 8316, 9801, 10164, 12474, 13068, 15246, 19602, 22869, 24948, 30492, 39204, 45738, 68607, 72019, 91476, 137214, 144038, 216057, 274428, 288076, 432114, 504133, 648171, 792209, 864228, 1008266, 1296342, 1512399, 1584418, 1944513, 2016532, 2376627, 2592684, 3024798, 3168836, 3889026, 4537197, 4753254, 5545463, 5833539, 6049596, 7129881, 7778052, 8714299, 9074394, 9506508, 11090926, 11667078, 13611591, 14259762, 16636389, 17428598, 18148788, 21389643, 22181852, 23334156, 26142897, 27223182, 28519524, 33272778, 34857196, 40834773, 42779286, 49909167, 52285794, 54446364, 61000093, 64168929, 66545556, 78428691, 81669546, 85558572, 99818334, 104571588, 122000186, 128337858, 149727501, 156857382, 163339092, 183000279, 199636668, 235286073, 244000372, 256675716, 299455002, 313714764, 366000558, 449182503, 470572146, 549000837, 598910004, 705858219, 732001116, 898365006, 941144292, 1098001674, 1411716438, 1647002511, 1796730012, 2196003348, 2823432876, 3294005022, 4941007533, 6588010044, 9882015066, 19764030132]

約数ペア:

[(1, 19764030132), (2, 9882015066), (3, 6588010044), (4, 4941007533), (6, 3294005022), (7, 2823432876), (9, 2196003348), (11, 1796730012), (12, 1647002511), (14, 1411716438), (18, 1098001674), (21, 941144292), (22, 898365006), (27, 732001116), (28, 705858219), (33, 598910004), (36, 549000837), (42, 470572146), (44, 449182503), (54, 366000558), (63, 313714764), (66, 299455002), (77, 256675716), (81, 244000372), (84, 235286073), (99, 199636668), (108, 183000279), (121, 163339092), (126, 156857382), (132, 149727501), (154, 128337858), (162, 122000186), (189, 104571588), (198, 99818334), (231, 85558572), (242, 81669546), (252, 78428691), (297, 66545556), (308, 64168929), (324, 61000093), (363, 54446364), (378, 52285794), (396, 49909167), (462, 42779286), (484, 40834773), (567, 34857196), (594, 33272778), (693, 28519524), (726, 27223182), (756, 26142897), (847, 23334156), (891, 22181852), (924, 21389643), (1089, 18148788), (1134, 17428598), (1188, 16636389), (1386, 14259762), (1452, 13611591), (1694, 11667078), (1782, 11090926), (2079, 9506508), (2178, 9074394), (2268, 8714299), (2541, 7778052), (2772, 7129881), (3267, 6049596), (3388, 5833539), (3564, 5545463), (4158, 4753254), (4356, 4537197), (5082, 3889026), (6237, 3168836), (6534, 3024798), (7623, 2592684), (8316, 2376627), (9801, 2016532), (10164, 1944513), (12474, 1584418), (13068, 1512399), (15246, 1296342), (19602, 1008266), (22869, 864228), (24948, 792209), (30492, 648171), (39204, 504133), (45738, 432114), (68607, 288076), (72019, 274428), (91476, 216057), (137214, 144038)]