741438412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:779

約数の個数: 96

約数和(自身を含む): 1597506624

約数和(自身を除く): 856068212

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 53, 74, 106, 143, 148, 212, 286, 407, 481, 572, 583, 661, 689, 814, 962, 1166, 1322, 1378, 1628, 1924, 1961, 2332, 2644, 2756, 3922, 5291, 7271, 7579, 7844, 8593, 10582, 14542, 15158, 17186, 21164, 21571, 24457, 25493, 29084, 30316, 34372, 35033, 43142, 48914, 50986, 70066, 86284, 94523, 97828, 101972, 140132, 189046, 269027, 280423, 317941, 378092, 385363, 455429, 538054, 560846, 635882, 770726, 910858, 1076108, 1121692, 1271764, 1296221, 1541452, 1821716, 2592442, 3497351, 5009719, 5184884, 6994702, 10019438, 13989404, 14258431, 16850873, 20038876, 28516862, 33701746, 57033724, 67403492, 185359603, 370719206, 741438412]

約数ペア:

[(1, 741438412), (2, 370719206), (4, 185359603), (11, 67403492), (13, 57033724), (22, 33701746), (26, 28516862), (37, 20038876), (44, 16850873), (52, 14258431), (53, 13989404), (74, 10019438), (106, 6994702), (143, 5184884), (148, 5009719), (212, 3497351), (286, 2592442), (407, 1821716), (481, 1541452), (572, 1296221), (583, 1271764), (661, 1121692), (689, 1076108), (814, 910858), (962, 770726), (1166, 635882), (1322, 560846), (1378, 538054), (1628, 455429), (1924, 385363), (1961, 378092), (2332, 317941), (2644, 280423), (2756, 269027), (3922, 189046), (5291, 140132), (7271, 101972), (7579, 97828), (7844, 94523), (8593, 86284), (10582, 70066), (14542, 50986), (15158, 48914), (17186, 43142), (21164, 35033), (21571, 34372), (24457, 30316), (25493, 29084)]