103402000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:174

約数の個数: 160

約数和(自身を含む): 278669664

約数和(自身を除く): 175267664

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 41, 50, 52, 65, 80, 82, 97, 100, 104, 125, 130, 164, 194, 200, 205, 208, 250, 260, 325, 328, 388, 400, 410, 485, 500, 520, 533, 650, 656, 776, 820, 970, 1000, 1025, 1040, 1066, 1261, 1300, 1552, 1625, 1640, 1940, 2000, 2050, 2132, 2425, 2522, 2600, 2665, 3250, 3280, 3880, 3977, 4100, 4264, 4850, 5044, 5125, 5200, 5330, 6305, 6500, 7760, 7954, 8200, 8528, 9700, 10088, 10250, 10660, 12125, 12610, 13000, 13325, 15908, 16400, 19400, 19885, 20176, 20500, 21320, 24250, 25220, 26000, 26650, 31525, 31816, 38800, 39770, 41000, 42640, 48500, 50440, 51701, 53300, 63050, 63632, 66625, 79540, 82000, 97000, 99425, 100880, 103402, 106600, 126100, 133250, 157625, 159080, 194000, 198850, 206804, 213200, 252200, 258505, 266500, 315250, 318160, 397700, 413608, 497125, 504400, 517010, 533000, 630500, 795400, 827216, 994250, 1034020, 1066000, 1261000, 1292525, 1590800, 1988500, 2068040, 2522000, 2585050, 3977000, 4136080, 5170100, 6462625, 7954000, 10340200, 12925250, 20680400, 25850500, 51701000, 103402000]

約数ペア:

[(1, 103402000), (2, 51701000), (4, 25850500), (5, 20680400), (8, 12925250), (10, 10340200), (13, 7954000), (16, 6462625), (20, 5170100), (25, 4136080), (26, 3977000), (40, 2585050), (41, 2522000), (50, 2068040), (52, 1988500), (65, 1590800), (80, 1292525), (82, 1261000), (97, 1066000), (100, 1034020), (104, 994250), (125, 827216), (130, 795400), (164, 630500), (194, 533000), (200, 517010), (205, 504400), (208, 497125), (250, 413608), (260, 397700), (325, 318160), (328, 315250), (388, 266500), (400, 258505), (410, 252200), (485, 213200), (500, 206804), (520, 198850), (533, 194000), (650, 159080), (656, 157625), (776, 133250), (820, 126100), (970, 106600), (1000, 103402), (1025, 100880), (1040, 99425), (1066, 97000), (1261, 82000), (1300, 79540), (1552, 66625), (1625, 63632), (1640, 63050), (1940, 53300), (2000, 51701), (2050, 50440), (2132, 48500), (2425, 42640), (2522, 41000), (2600, 39770), (2665, 38800), (3250, 31816), (3280, 31525), (3880, 26650), (3977, 26000), (4100, 25220), (4264, 24250), (4850, 21320), (5044, 20500), (5125, 20176), (5200, 19885), (5330, 19400), (6305, 16400), (6500, 15908), (7760, 13325), (7954, 13000), (8200, 12610), (8528, 12125), (9700, 10660), (10088, 10250)]