14999905908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{6271}}^1$

素因数の和:6582

約数の個数: 144

約数和(自身を含む): 43148851200

約数和(自身を除く): 28148945292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 269, 342, 468, 494, 538, 684, 741, 807, 988, 1076, 1482, 1614, 2223, 2421, 2964, 3228, 3497, 4446, 4842, 5111, 6271, 6994, 8892, 9684, 10222, 10491, 12542, 13988, 15333, 18813, 20444, 20982, 25084, 30666, 31473, 37626, 41964, 45999, 56439, 61332, 62946, 66443, 75252, 81523, 91998, 112878, 119149, 125892, 132886, 163046, 183996, 199329, 225756, 238298, 244569, 265772, 326092, 357447, 398658, 476596, 489138, 597987, 714894, 733707, 797316, 978276, 1072341, 1195974, 1429788, 1467414, 1548937, 1686899, 2144682, 2391948, 2934828, 3097874, 3373798, 4289364, 4646811, 5060697, 6195748, 6747596, 9293622, 10121394, 13940433, 15182091, 18587244, 20242788, 21929687, 27880866, 30364182, 32051081, 43859374, 55761732, 60728364, 64102162, 65789061, 87718748, 96153243, 128204324, 131578122, 192306486, 197367183, 263156244, 288459729, 384612972, 394734366, 416664053, 576919458, 789468732, 833328106, 1153838916, 1249992159, 1666656212, 2499984318, 3749976477, 4999968636, 7499952954, 14999905908]

約数ペア:

[(1, 14999905908), (2, 7499952954), (3, 4999968636), (4, 3749976477), (6, 2499984318), (9, 1666656212), (12, 1249992159), (13, 1153838916), (18, 833328106), (19, 789468732), (26, 576919458), (36, 416664053), (38, 394734366), (39, 384612972), (52, 288459729), (57, 263156244), (76, 197367183), (78, 192306486), (114, 131578122), (117, 128204324), (156, 96153243), (171, 87718748), (228, 65789061), (234, 64102162), (247, 60728364), (269, 55761732), (342, 43859374), (468, 32051081), (494, 30364182), (538, 27880866), (684, 21929687), (741, 20242788), (807, 18587244), (988, 15182091), (1076, 13940433), (1482, 10121394), (1614, 9293622), (2223, 6747596), (2421, 6195748), (2964, 5060697), (3228, 4646811), (3497, 4289364), (4446, 3373798), (4842, 3097874), (5111, 2934828), (6271, 2391948), (6994, 2144682), (8892, 1686899), (9684, 1548937), (10222, 1467414), (10491, 1429788), (12542, 1195974), (13988, 1072341), (15333, 978276), (18813, 797316), (20444, 733707), (20982, 714894), (25084, 597987), (30666, 489138), (31473, 476596), (37626, 398658), (41964, 357447), (45999, 326092), (56439, 265772), (61332, 244569), (62946, 238298), (66443, 225756), (75252, 199329), (81523, 183996), (91998, 163046), (112878, 132886), (119149, 125892)]