412156654

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 782369280

約数和(自身を除く): 370212626

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 118, 131, 182, 262, 293, 413, 586, 767, 826, 917, 1534, 1703, 1834, 2051, 3406, 3809, 4102, 5369, 7618, 7729, 10738, 11921, 15458, 17287, 23842, 26663, 34574, 38383, 53326, 54103, 76766, 100477, 108206, 121009, 200954, 224731, 242018, 268681, 449462, 498979, 537362, 703339, 997958, 1406678, 1573117, 2264597, 3146234, 3492853, 4529194, 6985706, 15852179, 29439761, 31704358, 58879522, 206078327, 412156654]

約数ペア:

[(1, 412156654), (2, 206078327), (7, 58879522), (13, 31704358), (14, 29439761), (26, 15852179), (59, 6985706), (91, 4529194), (118, 3492853), (131, 3146234), (182, 2264597), (262, 1573117), (293, 1406678), (413, 997958), (586, 703339), (767, 537362), (826, 498979), (917, 449462), (1534, 268681), (1703, 242018), (1834, 224731), (2051, 200954), (3406, 121009), (3809, 108206), (4102, 100477), (5369, 76766), (7618, 54103), (7729, 53326), (10738, 38383), (11921, 34574), (15458, 26663), (17287, 23842)]