15696400365

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{1429}}^1$

素因数の和:1931

約数の個数: 96

約数和(自身を含む): 29714256000

約数和(自身を除く): 14017855635

約数列:

[1, 3, 5, 9, 15, 19, 29, 45, 57, 87, 95, 145, 171, 261, 285, 435, 443, 551, 855, 1305, 1329, 1429, 1653, 2215, 2755, 3987, 4287, 4959, 6645, 7145, 8265, 8417, 12847, 12861, 19935, 21435, 24795, 25251, 27151, 38541, 41441, 42085, 64235, 64305, 75753, 81453, 115623, 124323, 126255, 135755, 192705, 207205, 244093, 244359, 372969, 378765, 407265, 578115, 621615, 633047, 732279, 787379, 1220465, 1221795, 1864845, 1899141, 2196837, 2362137, 3165235, 3661395, 3936895, 5697423, 7086411, 9495705, 10984185, 11810685, 12027893, 18358363, 28487115, 35432055, 36083679, 55075089, 60139465, 91791815, 108251037, 165225267, 180418395, 275375445, 348808897, 541255185, 826126335, 1046426691, 1744044485, 3139280073, 5232133455, 15696400365]

約数ペア:

[(1, 15696400365), (3, 5232133455), (5, 3139280073), (9, 1744044485), (15, 1046426691), (19, 826126335), (29, 541255185), (45, 348808897), (57, 275375445), (87, 180418395), (95, 165225267), (145, 108251037), (171, 91791815), (261, 60139465), (285, 55075089), (435, 36083679), (443, 35432055), (551, 28487115), (855, 18358363), (1305, 12027893), (1329, 11810685), (1429, 10984185), (1653, 9495705), (2215, 7086411), (2755, 5697423), (3987, 3936895), (4287, 3661395), (4959, 3165235), (6645, 2362137), (7145, 2196837), (8265, 1899141), (8417, 1864845), (12847, 1221795), (12861, 1220465), (19935, 787379), (21435, 732279), (24795, 633047), (25251, 621615), (27151, 578115), (38541, 407265), (41441, 378765), (42085, 372969), (64235, 244359), (64305, 244093), (75753, 207205), (81453, 192705), (115623, 135755), (124323, 126255)]