980167734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:355

約数の個数: 192

約数和(自身を含む): 2739609600

約数和(自身を除く): 1759441866

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 97, 117, 126, 182, 186, 194, 199, 217, 234, 273, 279, 291, 398, 403, 434, 546, 558, 582, 597, 651, 679, 806, 819, 873, 1194, 1209, 1261, 1302, 1358, 1393, 1638, 1746, 1791, 1953, 2037, 2418, 2522, 2587, 2786, 2821, 3007, 3582, 3627, 3783, 3906, 4074, 4179, 5174, 5642, 6014, 6111, 6169, 7254, 7566, 7761, 8358, 8463, 8827, 9021, 11349, 12222, 12338, 12537, 15522, 16926, 17654, 18042, 18109, 18507, 19303, 21049, 22698, 23283, 25074, 25389, 26481, 27063, 36218, 37014, 38606, 39091, 42098, 43183, 46566, 50778, 52962, 54126, 54327, 55521, 57909, 63147, 78182, 79443, 80197, 86366, 108654, 111042, 115818, 117273, 126294, 129549, 135121, 158886, 160394, 162981, 173727, 189441, 234546, 240591, 250939, 259098, 270242, 273637, 325962, 347454, 351819, 378882, 388647, 405363, 481182, 501878, 547274, 561379, 598393, 703638, 721773, 752817, 777294, 810726, 820911, 1122758, 1196786, 1216089, 1443546, 1505634, 1641822, 1684137, 1756573, 1795179, 2258451, 2432178, 2462733, 3368274, 3513146, 3590358, 4188751, 4516902, 4925466, 5052411, 5269719, 5385537, 7779109, 8377502, 10104822, 10539438, 10771074, 12566253, 15558218, 15809157, 23337327, 25132506, 31618314, 37698759, 46674654, 54453763, 70011981, 75397518, 108907526, 140023962, 163361289, 326722578, 490083867, 980167734]

約数ペア:

[(1, 980167734), (2, 490083867), (3, 326722578), (6, 163361289), (7, 140023962), (9, 108907526), (13, 75397518), (14, 70011981), (18, 54453763), (21, 46674654), (26, 37698759), (31, 31618314), (39, 25132506), (42, 23337327), (62, 15809157), (63, 15558218), (78, 12566253), (91, 10771074), (93, 10539438), (97, 10104822), (117, 8377502), (126, 7779109), (182, 5385537), (186, 5269719), (194, 5052411), (199, 4925466), (217, 4516902), (234, 4188751), (273, 3590358), (279, 3513146), (291, 3368274), (398, 2462733), (403, 2432178), (434, 2258451), (546, 1795179), (558, 1756573), (582, 1684137), (597, 1641822), (651, 1505634), (679, 1443546), (806, 1216089), (819, 1196786), (873, 1122758), (1194, 820911), (1209, 810726), (1261, 777294), (1302, 752817), (1358, 721773), (1393, 703638), (1638, 598393), (1746, 561379), (1791, 547274), (1953, 501878), (2037, 481182), (2418, 405363), (2522, 388647), (2587, 378882), (2786, 351819), (2821, 347454), (3007, 325962), (3582, 273637), (3627, 270242), (3783, 259098), (3906, 250939), (4074, 240591), (4179, 234546), (5174, 189441), (5642, 173727), (6014, 162981), (6111, 160394), (6169, 158886), (7254, 135121), (7566, 129549), (7761, 126294), (8358, 117273), (8463, 115818), (8827, 111042), (9021, 108654), (11349, 86366), (12222, 80197), (12338, 79443), (12537, 78182), (15522, 63147), (16926, 57909), (17654, 55521), (18042, 54327), (18109, 54126), (18507, 52962), (19303, 50778), (21049, 46566), (22698, 43183), (23283, 42098), (25074, 39091), (25389, 38606), (26481, 37014), (27063, 36218)]