82996300

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:739

約数の個数: 72

約数和(自身を含む): 190737792

約数和(自身を除く): 107741492

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 41, 50, 62, 82, 100, 124, 155, 164, 205, 310, 410, 620, 653, 775, 820, 1025, 1271, 1306, 1550, 2050, 2542, 2612, 3100, 3265, 4100, 5084, 6355, 6530, 12710, 13060, 16325, 20243, 25420, 26773, 31775, 32650, 40486, 53546, 63550, 65300, 80972, 101215, 107092, 127100, 133865, 202430, 267730, 404860, 506075, 535460, 669325, 829963, 1012150, 1338650, 1659926, 2024300, 2677300, 3319852, 4149815, 8299630, 16599260, 20749075, 41498150, 82996300]

約数ペア:

[(1, 82996300), (2, 41498150), (4, 20749075), (5, 16599260), (10, 8299630), (20, 4149815), (25, 3319852), (31, 2677300), (41, 2024300), (50, 1659926), (62, 1338650), (82, 1012150), (100, 829963), (124, 669325), (155, 535460), (164, 506075), (205, 404860), (310, 267730), (410, 202430), (620, 133865), (653, 127100), (775, 107092), (820, 101215), (1025, 80972), (1271, 65300), (1306, 63550), (1550, 53546), (2050, 40486), (2542, 32650), (2612, 31775), (3100, 26773), (3265, 25420), (4100, 20243), (5084, 16325), (6355, 13060), (6530, 12710)]