15691213308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{373}}^1\times {\mathrm{601}}^1$

素因数の和:1307

約数の個数: 96

約数和(自身を含む): 38833527040

約数和(自身を除く): 23142313732

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 307, 373, 601, 614, 746, 921, 1119, 1202, 1228, 1492, 1803, 1842, 2238, 2404, 3606, 3684, 4476, 5833, 7087, 7212, 11419, 11666, 14174, 17499, 21261, 22838, 23332, 28348, 34257, 34998, 42522, 45676, 68514, 69996, 85044, 114511, 137028, 184507, 224173, 229022, 343533, 369014, 448346, 458044, 553521, 672519, 687066, 738028, 896692, 1107042, 1345038, 1374132, 2175709, 2214084, 2690076, 3505633, 4259287, 4351418, 6527127, 7011266, 8518574, 8702836, 10516899, 12777861, 13054254, 14022532, 17037148, 21033798, 25555722, 26108508, 42067596, 51111444, 68821111, 137642222, 206463333, 275284444, 412926666, 825853332, 1307601109, 2615202218, 3922803327, 5230404436, 7845606654, 15691213308]

約数ペア:

[(1, 15691213308), (2, 7845606654), (3, 5230404436), (4, 3922803327), (6, 2615202218), (12, 1307601109), (19, 825853332), (38, 412926666), (57, 275284444), (76, 206463333), (114, 137642222), (228, 68821111), (307, 51111444), (373, 42067596), (601, 26108508), (614, 25555722), (746, 21033798), (921, 17037148), (1119, 14022532), (1202, 13054254), (1228, 12777861), (1492, 10516899), (1803, 8702836), (1842, 8518574), (2238, 7011266), (2404, 6527127), (3606, 4351418), (3684, 4259287), (4476, 3505633), (5833, 2690076), (7087, 2214084), (7212, 2175709), (11419, 1374132), (11666, 1345038), (14174, 1107042), (17499, 896692), (21261, 738028), (22838, 687066), (23332, 672519), (28348, 553521), (34257, 458044), (34998, 448346), (42522, 369014), (45676, 343533), (68514, 229022), (69996, 224173), (85044, 184507), (114511, 137028)]