100320836

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 245145600

約数和(自身を除く): 144824764

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 31, 38, 44, 49, 62, 76, 77, 79, 98, 124, 133, 154, 158, 196, 209, 217, 266, 308, 316, 341, 418, 434, 532, 539, 553, 589, 682, 836, 868, 869, 931, 1078, 1106, 1178, 1364, 1463, 1501, 1519, 1738, 1862, 2156, 2212, 2356, 2387, 2449, 2926, 3002, 3038, 3476, 3724, 3871, 4123, 4774, 4898, 5852, 6004, 6076, 6083, 6479, 7742, 8246, 9548, 9796, 10241, 10507, 12166, 12958, 15484, 16492, 16511, 16709, 17143, 20482, 21014, 24332, 25916, 26939, 28861, 33022, 33418, 34286, 40964, 42028, 42581, 45353, 46531, 53878, 57722, 66044, 66836, 68572, 73549, 85162, 90706, 93062, 107756, 115444, 115577, 120001, 147098, 170324, 181412, 186124, 188573, 231154, 240002, 294196, 317471, 325717, 377146, 462308, 480004, 511841, 634942, 651434, 754292, 809039, 1023682, 1269884, 1302868, 1320011, 1618078, 2047364, 2280019, 2640022, 3236156, 3582887, 4560038, 5280044, 7165774, 9120076, 14331548, 25080209, 50160418, 100320836]

約数ペア:

[(1, 100320836), (2, 50160418), (4, 25080209), (7, 14331548), (11, 9120076), (14, 7165774), (19, 5280044), (22, 4560038), (28, 3582887), (31, 3236156), (38, 2640022), (44, 2280019), (49, 2047364), (62, 1618078), (76, 1320011), (77, 1302868), (79, 1269884), (98, 1023682), (124, 809039), (133, 754292), (154, 651434), (158, 634942), (196, 511841), (209, 480004), (217, 462308), (266, 377146), (308, 325717), (316, 317471), (341, 294196), (418, 240002), (434, 231154), (532, 188573), (539, 186124), (553, 181412), (589, 170324), (682, 147098), (836, 120001), (868, 115577), (869, 115444), (931, 107756), (1078, 93062), (1106, 90706), (1178, 85162), (1364, 73549), (1463, 68572), (1501, 66836), (1519, 66044), (1738, 57722), (1862, 53878), (2156, 46531), (2212, 45353), (2356, 42581), (2387, 42028), (2449, 40964), (2926, 34286), (3002, 33418), (3038, 33022), (3476, 28861), (3724, 26939), (3871, 25916), (4123, 24332), (4774, 21014), (4898, 20482), (5852, 17143), (6004, 16709), (6076, 16511), (6083, 16492), (6479, 15484), (7742, 12958), (8246, 12166), (9548, 10507), (9796, 10241)]