16309619684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{839}}^1$

素因数の和:1153

約数の個数: 96

約数和(自身を含む): 32032358400

約数和(自身を除く): 15722738716

約数列:

[1, 2, 4, 19, 31, 37, 38, 62, 74, 76, 124, 148, 223, 446, 589, 703, 839, 892, 1147, 1178, 1406, 1678, 2294, 2356, 2812, 3356, 4237, 4588, 6913, 8251, 8474, 13826, 15941, 16502, 16948, 21793, 26009, 27652, 31043, 31882, 33004, 43586, 52018, 62086, 63764, 87172, 104036, 124172, 131347, 156769, 187097, 255781, 262694, 313538, 374194, 494171, 511562, 525388, 589817, 627076, 748388, 962333, 988342, 1023124, 1179634, 1924666, 1976684, 2359268, 3554843, 3849332, 4859839, 5800007, 6922589, 7109686, 9719678, 11600014, 13845178, 14219372, 18284327, 19439356, 23200028, 27690356, 36568654, 73137308, 110200133, 131529191, 214600259, 220400266, 263058382, 429200518, 440800532, 526116764, 858401036, 4077404921, 8154809842, 16309619684]

約数ペア:

[(1, 16309619684), (2, 8154809842), (4, 4077404921), (19, 858401036), (31, 526116764), (37, 440800532), (38, 429200518), (62, 263058382), (74, 220400266), (76, 214600259), (124, 131529191), (148, 110200133), (223, 73137308), (446, 36568654), (589, 27690356), (703, 23200028), (839, 19439356), (892, 18284327), (1147, 14219372), (1178, 13845178), (1406, 11600014), (1678, 9719678), (2294, 7109686), (2356, 6922589), (2812, 5800007), (3356, 4859839), (4237, 3849332), (4588, 3554843), (6913, 2359268), (8251, 1976684), (8474, 1924666), (13826, 1179634), (15941, 1023124), (16502, 988342), (16948, 962333), (21793, 748388), (26009, 627076), (27652, 589817), (31043, 525388), (31882, 511562), (33004, 494171), (43586, 374194), (52018, 313538), (62086, 262694), (63764, 255781), (87172, 187097), (104036, 156769), (124172, 131347)]