1039618440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21713}}^1$

素因数の和:21756

約数の個数: 192

約数和(自身を含む): 4064860800

約数和(自身を除く): 3025242360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6840, 7980, 9576, 11970, 15960, 21713, 23940, 43426, 47880, 65139, 86852, 108565, 130278, 151991, 173704, 195417, 217130, 260556, 303982, 325695, 390834, 412547, 434260, 455973, 521112, 607964, 651390, 759955, 781668, 825094, 868520, 911946, 977085, 1215928, 1237641, 1302780, 1367919, 1519910, 1563336, 1650188, 1823892, 1954170, 2062735, 2279865, 2475282, 2605560, 2735838, 2887829, 3039820, 3300376, 3647784, 3712923, 3908340, 4125470, 4559730, 4950564, 5471676, 5775658, 6079640, 6188205, 6839595, 7425846, 7816680, 8250940, 8663487, 9119460, 9901128, 10943352, 11551316, 12376410, 13679190, 14439145, 14851692, 16501880, 17326974, 18238920, 18564615, 23102632, 24752820, 25990461, 27358380, 28878290, 29703384, 34653948, 37129230, 43317435, 49505640, 51980922, 54716760, 57756580, 69307896, 74258460, 86634870, 103961844, 115513160, 129952305, 148516920, 173269740, 207923688, 259904610, 346539480, 519809220, 1039618440]

約数ペア:

[(1, 1039618440), (2, 519809220), (3, 346539480), (4, 259904610), (5, 207923688), (6, 173269740), (7, 148516920), (8, 129952305), (9, 115513160), (10, 103961844), (12, 86634870), (14, 74258460), (15, 69307896), (18, 57756580), (19, 54716760), (20, 51980922), (21, 49505640), (24, 43317435), (28, 37129230), (30, 34653948), (35, 29703384), (36, 28878290), (38, 27358380), (40, 25990461), (42, 24752820), (45, 23102632), (56, 18564615), (57, 18238920), (60, 17326974), (63, 16501880), (70, 14851692), (72, 14439145), (76, 13679190), (84, 12376410), (90, 11551316), (95, 10943352), (105, 9901128), (114, 9119460), (120, 8663487), (126, 8250940), (133, 7816680), (140, 7425846), (152, 6839595), (168, 6188205), (171, 6079640), (180, 5775658), (190, 5471676), (210, 4950564), (228, 4559730), (252, 4125470), (266, 3908340), (280, 3712923), (285, 3647784), (315, 3300376), (342, 3039820), (360, 2887829), (380, 2735838), (399, 2605560), (420, 2475282), (456, 2279865), (504, 2062735), (532, 1954170), (570, 1823892), (630, 1650188), (665, 1563336), (684, 1519910), (760, 1367919), (798, 1302780), (840, 1237641), (855, 1215928), (1064, 977085), (1140, 911946), (1197, 868520), (1260, 825094), (1330, 781668), (1368, 759955), (1596, 651390), (1710, 607964), (1995, 521112), (2280, 455973), (2394, 434260), (2520, 412547), (2660, 390834), (3192, 325695), (3420, 303982), (3990, 260556), (4788, 217130), (5320, 195417), (5985, 173704), (6840, 151991), (7980, 130278), (9576, 108565), (11970, 86852), (15960, 65139), (21713, 47880), (23940, 43426)]