20147755326

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{101}}^1\times {\mathrm{3697}}^1$

素因数の和:3866

約数の個数: 96

約数和(自身を含む): 45055307808

約数和(自身を除く): 24907552482

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 101, 102, 138, 202, 303, 391, 529, 606, 782, 1058, 1173, 1587, 1717, 2323, 2346, 3174, 3434, 3697, 4646, 5151, 6969, 7394, 8993, 10302, 11091, 13938, 17986, 22182, 26979, 39491, 53429, 53958, 62849, 78982, 85031, 106858, 118473, 125698, 160287, 170062, 188547, 236946, 255093, 320574, 373397, 377094, 510186, 746794, 908293, 1120191, 1445527, 1816586, 1955713, 2240382, 2724879, 2891054, 3911426, 4336581, 5449758, 5867139, 6347749, 8588131, 8673162, 11734278, 12695498, 17176262, 19043247, 25764393, 33247121, 38086494, 51528786, 66494242, 99741363, 145998227, 197527013, 199482726, 291996454, 395054026, 437994681, 592581039, 875989362, 1185162078, 3357959221, 6715918442, 10073877663, 20147755326]

約数ペア:

[(1, 20147755326), (2, 10073877663), (3, 6715918442), (6, 3357959221), (17, 1185162078), (23, 875989362), (34, 592581039), (46, 437994681), (51, 395054026), (69, 291996454), (101, 199482726), (102, 197527013), (138, 145998227), (202, 99741363), (303, 66494242), (391, 51528786), (529, 38086494), (606, 33247121), (782, 25764393), (1058, 19043247), (1173, 17176262), (1587, 12695498), (1717, 11734278), (2323, 8673162), (2346, 8588131), (3174, 6347749), (3434, 5867139), (3697, 5449758), (4646, 4336581), (5151, 3911426), (6969, 2891054), (7394, 2724879), (8993, 2240382), (10302, 1955713), (11091, 1816586), (13938, 1445527), (17986, 1120191), (22182, 908293), (26979, 746794), (39491, 510186), (53429, 377094), (53958, 373397), (62849, 320574), (78982, 255093), (85031, 236946), (106858, 188547), (118473, 170062), (125698, 160287)]