30729836884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1033}}^1$

素因数の和:1313

約数の個数: 96

約数和(自身を含む): 59409504000

約数和(自身を除く): 28679667116

約数列:

[1, 2, 4, 19, 37, 38, 71, 74, 76, 142, 148, 149, 284, 298, 596, 703, 1033, 1349, 1406, 2066, 2627, 2698, 2812, 2831, 4132, 5254, 5396, 5513, 5662, 10508, 10579, 11026, 11324, 19627, 21158, 22052, 38221, 39254, 42316, 49913, 73343, 76442, 78508, 99826, 104747, 146686, 152884, 153917, 199652, 201001, 209494, 293372, 307834, 391423, 402002, 418988, 615668, 726199, 782846, 804004, 1393517, 1452398, 1565692, 2713691, 2787034, 2904796, 2924423, 5427382, 5574068, 5694929, 5848846, 7437037, 10854764, 10928107, 11389858, 11697692, 14874074, 21856214, 22779716, 29748148, 43712428, 51560129, 103120258, 108203651, 206240516, 207634033, 216407302, 404339959, 415268066, 432814604, 808679918, 830536132, 1617359836, 7682459221, 15364918442, 30729836884]

約数ペア:

[(1, 30729836884), (2, 15364918442), (4, 7682459221), (19, 1617359836), (37, 830536132), (38, 808679918), (71, 432814604), (74, 415268066), (76, 404339959), (142, 216407302), (148, 207634033), (149, 206240516), (284, 108203651), (298, 103120258), (596, 51560129), (703, 43712428), (1033, 29748148), (1349, 22779716), (1406, 21856214), (2066, 14874074), (2627, 11697692), (2698, 11389858), (2812, 10928107), (2831, 10854764), (4132, 7437037), (5254, 5848846), (5396, 5694929), (5513, 5574068), (5662, 5427382), (10508, 2924423), (10579, 2904796), (11026, 2787034), (11324, 2713691), (19627, 1565692), (21158, 1452398), (22052, 1393517), (38221, 804004), (39254, 782846), (42316, 726199), (49913, 615668), (73343, 418988), (76442, 402002), (78508, 391423), (99826, 307834), (104747, 293372), (146686, 209494), (152884, 201001), (153917, 199652)]