4225306995

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{661}}^1$

素因数の和:922

約数の個数: 144

約数和(自身を含む): 9230038272

約数和(自身を除く): 5004731277

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 49, 63, 65, 91, 105, 117, 147, 195, 223, 245, 273, 315, 441, 455, 585, 637, 661, 669, 735, 819, 1115, 1365, 1561, 1911, 1983, 2007, 2205, 2899, 3185, 3305, 3345, 4095, 4627, 4683, 5733, 5949, 7805, 8593, 8697, 9555, 9915, 10035, 10927, 13881, 14049, 14495, 20293, 23135, 23415, 25779, 26091, 28665, 29745, 32389, 32781, 41643, 42965, 43485, 54635, 60151, 60879, 69405, 70245, 77337, 97167, 98343, 101465, 128895, 130455, 142051, 147403, 161945, 163905, 180453, 182637, 208215, 291501, 300755, 304395, 386685, 421057, 426153, 442209, 485835, 491715, 541359, 710255, 737015, 902265, 913185, 1031821, 1263171, 1278459, 1326627, 1457505, 1916239, 2105285, 2130765, 2211045, 2706795, 3095463, 3789513, 5159105, 5748717, 6315855, 6392295, 6633135, 7222747, 9286389, 9581195, 13413673, 15477315, 17246151, 18947565, 21668241, 28743585, 36113735, 40241019, 46431945, 65004723, 67068365, 86230755, 93895711, 108341205, 120723057, 201205095, 281687133, 325023615, 469478555, 603615285, 845061399, 1408435665, 4225306995]

約数ペア:

[(1, 4225306995), (3, 1408435665), (5, 845061399), (7, 603615285), (9, 469478555), (13, 325023615), (15, 281687133), (21, 201205095), (35, 120723057), (39, 108341205), (45, 93895711), (49, 86230755), (63, 67068365), (65, 65004723), (91, 46431945), (105, 40241019), (117, 36113735), (147, 28743585), (195, 21668241), (223, 18947565), (245, 17246151), (273, 15477315), (315, 13413673), (441, 9581195), (455, 9286389), (585, 7222747), (637, 6633135), (661, 6392295), (669, 6315855), (735, 5748717), (819, 5159105), (1115, 3789513), (1365, 3095463), (1561, 2706795), (1911, 2211045), (1983, 2130765), (2007, 2105285), (2205, 1916239), (2899, 1457505), (3185, 1326627), (3305, 1278459), (3345, 1263171), (4095, 1031821), (4627, 913185), (4683, 902265), (5733, 737015), (5949, 710255), (7805, 541359), (8593, 491715), (8697, 485835), (9555, 442209), (9915, 426153), (10035, 421057), (10927, 386685), (13881, 304395), (14049, 300755), (14495, 291501), (20293, 208215), (23135, 182637), (23415, 180453), (25779, 163905), (26091, 161945), (28665, 147403), (29745, 142051), (32389, 130455), (32781, 128895), (41643, 101465), (42965, 98343), (43485, 97167), (54635, 77337), (60151, 70245), (60879, 69405)]