3914025700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:462

約数の個数: 144

約数和(自身を含む): 9338957824

約数和(自身を除く): 5424932124

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 127, 130, 151, 157, 254, 260, 302, 314, 325, 508, 604, 628, 635, 650, 755, 785, 1270, 1300, 1510, 1570, 1651, 1963, 2041, 2540, 3020, 3140, 3175, 3302, 3775, 3925, 3926, 4082, 6350, 6604, 7550, 7850, 7852, 8164, 8255, 9815, 10205, 12700, 15100, 15700, 16510, 19177, 19630, 19939, 20410, 23707, 33020, 38354, 39260, 39878, 40820, 41275, 47414, 49075, 51025, 76708, 79756, 82550, 94828, 95885, 98150, 99695, 102050, 118535, 165100, 191770, 196300, 199390, 204100, 237070, 249301, 259207, 308191, 383540, 398780, 474140, 479425, 498475, 498602, 518414, 592675, 616382, 958850, 996950, 997204, 1036828, 1185350, 1232764, 1246505, 1296035, 1540955, 1917700, 1993900, 2370700, 2493010, 2592070, 3010789, 3081910, 4986020, 5184140, 6021578, 6163820, 6232525, 6480175, 7704775, 12043156, 12465050, 12960350, 15053945, 15409550, 24930100, 25920700, 30107890, 30819100, 39140257, 60215780, 75269725, 78280514, 150539450, 156561028, 195701285, 301078900, 391402570, 782805140, 978506425, 1957012850, 3914025700]

約数ペア:

[(1, 3914025700), (2, 1957012850), (4, 978506425), (5, 782805140), (10, 391402570), (13, 301078900), (20, 195701285), (25, 156561028), (26, 150539450), (50, 78280514), (52, 75269725), (65, 60215780), (100, 39140257), (127, 30819100), (130, 30107890), (151, 25920700), (157, 24930100), (254, 15409550), (260, 15053945), (302, 12960350), (314, 12465050), (325, 12043156), (508, 7704775), (604, 6480175), (628, 6232525), (635, 6163820), (650, 6021578), (755, 5184140), (785, 4986020), (1270, 3081910), (1300, 3010789), (1510, 2592070), (1570, 2493010), (1651, 2370700), (1963, 1993900), (2041, 1917700), (2540, 1540955), (3020, 1296035), (3140, 1246505), (3175, 1232764), (3302, 1185350), (3775, 1036828), (3925, 997204), (3926, 996950), (4082, 958850), (6350, 616382), (6604, 592675), (7550, 518414), (7850, 498602), (7852, 498475), (8164, 479425), (8255, 474140), (9815, 398780), (10205, 383540), (12700, 308191), (15100, 259207), (15700, 249301), (16510, 237070), (19177, 204100), (19630, 199390), (19939, 196300), (20410, 191770), (23707, 165100), (33020, 118535), (38354, 102050), (39260, 99695), (39878, 98150), (40820, 95885), (41275, 94828), (47414, 82550), (49075, 79756), (51025, 76708)]